Systems Analysis and Design (SAD)

Chapter I

THE PROBLEM

Introduction

Computerization of every process reduces human

errors and processing time, it can also boost up

productivity. “Computers are the best means for storage

and management of data; they can serve as huge knowledge

bases and can be harnessed for all sorts of financial

transactions owing to their processing power and storage

capacities. As computers are a daily utility, they have

gained immense importance in day-to-day life.”

Sta.AnaCentralElementary School, a government owned

educational institutions experiencing problems on

processing papers ever since it was founded. Currently,

the school is composed of approximately 4,000 students

from kindergarten up to grade 6. Since the large-scale of

students’ population is selected, the time for enrollment

and the updates of reports becomes hustle without a

computerized system. With their 81 sections of all

different grade level, problem of the enrolment process

and the update of reports between teacher-to-principal

and principal-to-teacher is a problem. The school

personnel itself are hands-on upon checking all of the

school operations. The work within the transactions takes

a lot of time and hectic both in the students and in the

school personnel.

1

As of now, the school is still dependent on the

traditional paper-based method of enrolling students.

Thus, it had caused difficulty to the transactions of the

principal, guidance counselors and teachers.

Random sectioning is done by the principal, and she

must be acquainted of the general average of each student

because she needs to separate the students having above

average and those with below average mark. Since the

school did not implement the honor class/first honor

sections, the principal will be the one to distribute the

students to the number of sections accordingly.

Also, the submission of promotional reports is being

manually operated by teacher-to-principal andprincipal-

to-teacher.All teachers in different grade level will

have to submit a promotional report at the end of the

school year. This report shows the list of students who

passed, and students who are unable to reach the passing

average required by the school. Thus, the report shall be

classified according to its grade level and section.

After which, the report must be submitted into three

different areas; the district, the division and the

region. Provided, that each area must have its own copy

and copy also for the school itself.

These problems stated can be addressed through

Information Systems. From the manual process, the

researchers will automate their traditional paper-based

2

system. Thus, their school transactions will be efficient

and fast. A technical system can provide you with fast,

reliable and much organized information so you know

exactly the information in times of retrieving the data.

Given the three problems and current situations, the

teachers and school personnel are not the sole people to

benefit, but also thestudents.With the advancement of the

proposed information system, automating and improving

business processes in an effort to reduce costs, increase

productivity, and improve quality of the existing system.

Statement of the Problem

In general, the traditional way of enrolment

processes in Sta.AnaCentralElementary School is

encountering difficulties in managing the school

operations.

Specifically, the study sought to answer the

following problems:

1. Random sectioning is time consuming

According to the principal, it is hard for them to

assign a section since the school does not implement

honor class sectioning. The number of students is

distributed randomly. The principal is in-charge of the

school management and is responsible for assigning the

class sections of the teachers.

3

At the end of the school year, the general average of

the promoted students submitted by the teachers is

compiled by the principal. The list shall be classified

according to its grade level and section. Because of the

large number of grade sections, the process of

distribution becomes slow. For example list of promoted

students from grade 2 are compiled. The list of promoted

students includes their name and grades beside it. Those

will be cut individually then the teachers will separate

the students having 75-79 in a bowl from those who have

80-85 average in a separate bowl, the gender will also be

considered. The principal will gather all the teachers of

grade 3 and then they will have to pick the names of

students from the bowl which will complete their

tentative list per section.

2. Difficulty in searching and retrieval of students’ records

If a student decides to transfer to other school and

claims her/his form-137, the guidance counselor will have

a hard time to get the file because she need to go

through the entire wooden cabinet which serves as the

storage area of school files.Presently, the school

handles a summation of approximately 4000 student.

During the enrolment process, the grade head or the

person in-charge during the enrolment finds it hard to

search the section of a student. The picking of names

from the bowl makes the tentative list of students which

will be submitted to the grade head assigned on a certain

4

level. During the enrolment period, if a student on the

list enrolls, the grade head needs to go through the

entire list to confirm where section the student will

belong.

In some cases that concern late enrollees, they

cannot immediately access updated reports of master list

of student by grade level. The principal is the one who

process the transactions. The principal needs to go at

the guidance office to have the information of the class

population by every section. After that, she’ll need to

check the official list of section to identify the

section with the least students then eventually put the

late enrollees there. The process also applies to the

case of the transfer students.

The whole process takes time and great effort of the

principal since he needs to go to the guidance office to

inquiry about the students’ class information.

3. Inadequate space for the storage of students’ records.

It is mandated by the Department of Education not to

decline students enrolling in public schools. With this,

the admission of excessive number of enrollees is

inevitable. The guidance office which serves as the

repository of all the students’ records became congested.

Due to the overflowing files stored on the school

cabinets which occupy a huge space in the guidance

office, storage now became a dilemma. Furthermore, if

certain commotion will appear like fire or flood, losing

the records may cause big problem.

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4. Difficulty in generating accurate composite sheet.

The submission of grades from the adviser to the

guidance office is essential. Therefore, every grading or

by quarter all advisers are required to submit a

composite grade report. The composite sheet contains the

grade of all subjects given by the subject teacher to the

adviser. From grade 4 up to grade 6 students, they have

different subject teachers. Unlike students from

kindergarten thru grade 3, they only have one teacher who

teaches in a particular class. Way back to grade 4 up to

grade 6 students, a subject teacher must submit a subject

rating sheet to the adviser; this subject rating sheet

contains an average grade of a student in a particular

subject that she handles. In addition, an adviser of a

section must collect the subject rating sheet from the

subject teachers. The problem arise during the handover

of the subject rating sheet into the composite sheet,

there is a big possibility of typographical error which

the teachers conformed that this really happens. Because

of the number of paper works to check, re-checking of the

composite sheet does not always guarantee accuracy.

6

Project Goals

The purpose of our system is to transform the

current system from manual to automate. It includes the

enrollment system, quarterly report of grading system and

promotional report by the teachers. By the time of

automation of the 3 processes, the pace of the processes

and transactions will increase by 50 %.

System Objectives

Based on the identified problems, the researchers

come up with these proposed solutions.

1. To provide fast and accurate random sectioning process

After the enrollment period, the proposed system

will provide the number of sections based on the number

of enrolled students. Each section is composed of 40

students with a combination of below and average coed

students. The system also generates separate sections

for the above average students.

2. To provide fast retrieval of students records

The proposed system can automatically search

and print the student's record by its student ID

number. It can also view list of students per section

per year level and per adviser. With this, it will help

the user be able to locate the student’s record faster.

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3. To provide a centralized database for student records.

The proposed system will create a database for the

school that will serve as storage for all student

records. Also, the proposed system will archive the

students’ records such as birth certificates, form 137

and reports through scanner that can lessen the

physical storage of the students’ records.

4. To provide user accounts for fast generation of

accurate composite sheet

The proposed system prompts the user both regular

teachers and administration personnel such as the

principal and guidance adviser. For instances that the

subject teacher submitsthesubject rating sheet, she’ll

directly encode it to the system which is accessible to

restricted people.Thus, it will avoid typographical

error from the subject teacher and it will lessen the

effort of the adviser in collectingthe subject rating

sheetsand transferring it to the composite sheet. The

purpose of having user accounts is to secure the

students’ grade. With this, it gives an authority for

the admin personnel to check the grade report submitted

by the subject teachers and to provide a faster

generation of composite sheet thru advisers.

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Scope and Limitation

Sta.Ana Central Elementary School, located in

Uyanguren St. DavaoCity is the primary benefactor of this

study. The study will focus in creating a network-based

enrolment system, records and student information

management, grading system and reports that would help

the school’s transactions to be fast, accurate, reliable

and productive. The said system will have the capability

to define the user accounts, in which the system will

prompt the user (the regular or the admin). Then the user

can fill-up the forms of registration of the new student

and later on it can be saved into the database and can be

directly printed out for back-up purposes. The system can

also monitor the reports such as grade and promotional

reports with summary of both. The system has the

capability to generate students’ form 137 and master list

and promotional reports for the faculties. The system has

the capability to archive the students’ record at the

guidance office. Then lastly, the system lets the user to

access of files and track records. With regards to the

offices involved, the system is networked by these two

offices; the guidance’ and the principal’s office.

Thus, the system will not cater to online monitoring

due to the company’s request. They wanted all information

to be secure and they believe that online transactions

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are prone to disclosure of data because there are some

tendencies that it might be hacked.

Definition of TermsThe following terms are defined conceptually and

operationally for common understanding of the terms:

Sta. Ana Central Elementary School. A highly urbanized

community, within the business and commercial centers

called Chinatown of Davao City. Parents and stakeholders

are office workers, businessmen and mostly are laborers.

Operationally, the school is the beneficiary of the

system that the Bachelor of Science in Information

Technology students of University of Mindanao has

proposed.

Promotional Reports. Qualified students who will proceed to

the next grade level are written in a list together with

the grade they had garnered on the previous year.

Regular Plan. A whole-day class schedule wherein the

students must attend their classes by 7:30 am up to 4:30

pm.

Emergency Plan. It is divided into two sessions: the

morning and afternoon session. Students who prefer

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morning session must attend their classes by 6:30 am up

to 12:00 noon. Likewise, afternoon session class starts

at 12:00 up to 5:45.

Management. Act of managing something through System

analyst

Operationally, it is the record of the student that, the

guidance counselor can manage the data he handling.

Operationally, it is process to keep the records of the

students secured in the system.

System. It is an organized and coordinated method or set

of procedure for achieving something.

Operationally, it is a procedure or process which the

main objective is to manage the school’s transactions

etc.

Grade Head. Grade head is a teacher assigned from Grade 2

up to grade 6 enrollees or we called as in-charge to

accommodate during the enrollment process.

Enrollment System.An enrolment system is the process of

being enrolled, the act of enrolling or the number of the11

people enrolled. An enrollment could also be a record or

an entry. To enroll is to enlist or write a name of the

person in a register.

Form 137. Form 137 is a report card form, used by the

school system in the Philippines.

Subject Rating Sheet. It is a report sheet that contains the

students’ grade per subject. Latter will be submitted to

the class adviser to be transferred on the school grade

card.

Composite Sheet. After transferring all the grades submitted

by the subject teachers to the grade card,the adviser

must submit the complete subject grade report to the

guidance office for record purposes.

User Requirements Definition

The Sta. Ana Central Elementary School will use the

Automated Enrollment System in order for the researchers

and users of the school to gather accurate features to

help them to have an Automated Enrollment System. The

features are:

1. User Friendly Interface

This helps the users to operate easily and

accurately to the systems functionalities.

2. Time-efficiency

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Random sectioning, viewing list of students and

retrieval of student records will lessen the time

process and lightens the effort of the users.

3. Speed and Accuracy of calculations

This will help in recording of grades and creating

reportsto be fast and accurate.

4. Lessens physical storage of students’ record

Instead of using cabinets as storage, student

records are kept in a database for easy access and

lessen the physical storage of students’ record.

5. Security

This will help to secure information to assure

accuracy of data.

Chapter IIDATA COLLECTION AND ANALYSIS

Introduction

13

In spite today’s rapid modernization, there are

still existing establishments that utilizemanual work.

Often, this leads to delay, inaccuracy and loss of data

which will be addressed by this study.

This researchaims to address the needs of Sta. Ana

Central Elementary School, a publiceducational

institution located along the streets of Ramon Magsaysay

Avenue commonly known as Uyanguren Street. The enrolment

system, grading scheme and accurate generation of reports

are the focus of the implementation of the system.

Historical BackgroundOn 1916, Sta. Ana Central Elementary School (SACES)

was first established in an offshore area at Piapi, Davao

City. Being named after its patron saint, Saint Anne, the

latter institution promotes a God-loving, patriotic,

environment-friendly and competitive environment.

However, it was only in 1935 that SACES was

transferred and had occupied its present school site.

Currently, the school occupies a 4,023 square meter land

area with 81 classrooms through Presidential Decree 282

surveyed on July 25, 1984 and approved on September 21,

1984, signed by Corazon Aquino which is shared with Sta.

Ana National High School.

Presently, the faculty is comprised of a total of 90

members including 7 grade heads, 2 part time mentors and

14

81 regular teachers that handle a summation of

approximately 4000 student.

SACES is proud of its graduates. In point of fact,

our Davao City Mayor, Hon. Rodrigo Duterte is a proud

alumnus of SACES. His mother, Mrs. Soledad Duterte was

once a teacher. Thus, spells the legacy this institution

carries.

Vision & Mission

Sta. Ana Central Elementary School envisions

developing Filipino learners equipped with basic and

updated trends in education, skills, attitudes and

positive values to become productive citizen of our

country.

It provides quality learning in a conductive

environment, adequate modern facilities and innovative

curriculum leading towards God-loving, patriotic,

environment-friendly and competitive learners.

Goals

Primarily, the school’s goals are classified by five

core focus: the Curriculum Development and Management,

Staff Management and Development, Learning Environment,

Resources Mobilization and Management and Community

Partnership.

Curriculum Development and Management aims to

provide a comprehensive curriculum that caters the

15

CRISTELYN M. FELIX

Principal II

GUIDANCE COORDINATOR

GRADE HEADS

P T C A STAKEHOLD

ERS

SCHOOL GOVERNING COUNCIL

TEACHERS CLUB

SUBJECT COORDINATOR

S

individual needs and abilities of all pupils and to

support their academic and personal development while

Staff Management and Development aims to develop and

implement school management policies and practices that

support efficient and effective administration,

professional development of staff and community members

and effective communication and decision making practices

that encourage positive contributions from everyone.

Moreover, Learning Environment aims to develop a

conducive, stimulating and friendly environment where

mutual respect and harmonious relationship is

demonstrated among pupils, teachers and parents.

Furthermore, Resources Mobilization and Management aims

to develop, maintain and allocate physical and financial

resources in line with the school goals improvement

areas. Lastly, Community Partnershipaims to develop a

positive relationship between the school and the

stakeholders.

Organizational Chart

16

MR. CARLITO MAGALLANO JR.

PHYSICAL EDUCATION

GRADE IMRS. ANECITA

CALZADA

GRADE IIMRS. CARINA ARCANGEL

GRADE VIMRS. MARY JANE

SARILLANA

GRADE IVMS. HANNAH

CORRAL

GRADE VMS. IMELDA

GAMALE

GRADE IIIMRS. FELICITA T. QUIBOL

MS. HAYDEE BUAL

ENGLISH

MRS. ANANIA SALAUM

MATHEMATICS

MS. FAITH BALINO

SCIENCE & HEALTH

MS. DIVIGRACE TABADA

FILIPINO

MS. LORIE ANN SIMOGAN

MAKABAYAN

Business Environment

School is one of the most important institutions in

the society. It bridges the gap between ignorance and

literacy. It is an instrument towards development and

progress since education is harbinger of changes that

will bring people from obscurity to certainty.

Unfortunately, education among the ordinary inhabitants

of the Municipality of Davao during the early years was a

nightmare. Thus, the creation of public high school paves

the way to more promising perspective for low-income who

can't afford to send their children in private schools -

where high tuition fees are collected.

SACES was first established in an offshore area at

Piapi, Davao City last 1916. It was only in 1935 that

17

SACES was transferred and occupied its present school

site. The school occupies a 4,023 square meter land area

through Presidential Decree 282surveyed on July 25, 1984

and approved on September 21, 1984, signed by Corazon

Aquino which is shared with Sta. Ana National High

School. Other nearby public elementary schools are Jose

Rizal Elementary School, Manuel L. Quezon Elementary

School, Manuel Roxas Elementary School and Carlos P.

Garcia Elementary School.

Products and Services

Sta. Ana Central Elementary School is a public

educational institution that caters the academic and

curricular requirements of the students enrolled. The

school accepts as young as Kindergarten enrollees and

regular grade from 1 to 6s.

There are two kinds of session plan which indicates

the class schedule of the students, first is the regular

plan and the second one is the emergency plan. Regular plan

is a whole-day class schedule wherein the students must

attend their classes by 7:30 am up to 4:30 pm. However,

the emergency plan is divided into two session, the

morning and afternoon session. Students who prefer

morning session must attend their classes by 6:30 am up

to 12:00 noon. Likewise, afternoon session class starts

at 12:00 up to 5:45. With regards to the school,

currently they are now using the emergency plan due to

18

overpopulation of the students and also the lack of their

classrooms.

On the other hand, the school is supported by the

government programs known as Special Education (SPED) and

Special Science Elementary School (SSES).These two

programs are raised through funds or donations from the

city government. SPED is exclusive for those special

children and SSES is also for the fast-learner children

support system.

School Processes

At the end of the school year, teachers do have a

procedure regarding on the preparation of the incoming

enrolment. They will list the names of the students

including the general averages of those who qualify in a

particular grade level. These lists will be divided

according to the number of sections in a particular grade

level. For instance, there are 500 students who passed in

grade 1, and there are given 12 sections in grade two.

The entire 500 students will be divided into 12;

therefore approximately there are 41 students per

classroom. Furthermore, all sections in grade two will

have their tentative list of students which already

disseminated.

By the time of enrolment comes, 1 grade head will be

in charge for grade 2 up to grade 6

enrollees.Kindergartens and grade 1 are exempted since

they’re first timers. All the teachers in kinder and

19

grade 1 are obliged to participate since they’ll be in

charge in accommodating and assisting the students

through the enrolment process. A particular grade head

will have a copy for the master list of tentative

students per section. During the process, the student

requirement is optional; the enrollee may present his

card or simply just find which section he belongs because

the school has a copy of their form 137. Unlike for

transferee students, those who don’t have school records

will have to present his card to the grade head. After

the process, the enrollee is now officially enrolled once

he was confirmed by the grade head. Grade heads and

teachers of kindergarten and grade one will list the

official enrolled students in different section and will

be forwarded to the guidance counselor for storage and

documentation purposes.

Grade Reports and Record Management

The submission of grades from the adviser to the

guidance office is necessary. Therefore, every

grading/quarter all advisers must submit a composite

grade report which is done by the advisers. Composite

sheet contains the grade of all subjects given by the

subject teacher to the adviser. From grade 4 up to grade

6 students, they have different teachers or we called as

subject teacher. Unlike students from kindergarten and

grade 1, they only have one teacher who teaches in a

particular class. Way back to grade 4 up to grade 6

students, a subject teacher must submit a subject rating

20

sheet to the adviser; this subject rating sheet contains

an average grade of a student in a particular subject

that she handles. In addition, an adviser of a section

must collect the subject rating sheet from the subject

teachers.

Also the submission of promotional report is a

protocol given by the DepEd. All teachers must submit a

promotional report; this form, accomplished in

triplicate, should serve as a permanent record of all

promotions during, or at the end of the school years in

Grades IV – VI, inclusive.

Description of the Existing System

The significance of the Description of the Existing

System is to know the problems behind the existing system

that the school is currently using. This will let the

Researchers to gather ideas upon making a solution to the

said problem.

Since 1916, Sta. Ana Central Elementary School does

different transactions in managing students’ needs in

information management system. The institution must carry

out any requested transactions from the student in

managing student's information; upon enrolment: (1) new

student must present birth certificate, proof that he/she

graduated from kinder( for grade 1) and good moral

certificate to the assigned grade head; (2) he/she must

fill-up the registration form given by the grade head;21

(3) when enrolment is done, all the documents are placed

in an envelope with the student's corresponding names;(4)

the guidance councillor is assigned for keeping the

records in a wooden Cabinet alphabetically in the

guidance office; and (5) the guidance will search and

locate individually the filled envelope in the wooden

cabinet if the student has a query.

While old students only present their report card to

be able to enrol but its only optional because they have

records at the guidance office; (2) the grade heads will

get the requirements and the student's information’s

presented by the student; (3)Since old students are

assigned already in his section, grade heads must inform

the students where section he belongs and confirms the

enrolee that he is now enrolled; (4) Grade head will list

the enrolled students classified by different grade level

and section; (5)That list will now be forwarded at the

guidance office (6) As the guidance counsellor is now

informed to the list of students in a school year, she

will be the one to pass those list accordingly to the

section assigned by the advisers; (7) Advisers will post

their list of students classroom-to-classroom.

Grade reports and record management

In grade reports, the faculty is utilizing the

traditional way of recording grade which is done by the

class advisers and then submit it to the guidance office.

22

The guidance councillor will keep the student record. The

teacher also submits a promotional report to determine

the numbers of students who passed and failed for the

entire school year.

23

Data Flow Diagram

Level 0 Diagram

24

Context Flow Diagram

25

Grade Head

GuidanceCouncilor

Student

Existing Manual EnrolmentSystem

Of Sta. Ana Elementary

School

Teacher

Report Card

TentativeList of

Enrolment

AverageGrades

Report Card

Principal

StudentData

Promotional Report

Promotional Report

Final ListOf

Form 137Final List

Of

Copy ofFinal List

OfStudent Profiles

Results of the Company Interview

The interview started 8:00 am last June 19, 2013. It was

held in the office of the principal of Sta. Ana Central

Elementary School.

Darwin: Good Morning Ma’am!

Principal: Good Morning too.

Darwin: We have here some questions with regards to your

transaction and processes of your organization. Is it

okay to you ma’am that we will conduct an interview?

Principal: Okay

Darwin: What is the background of your company?

Principal: On 1916, Sta. Ana Central Elementary School

(SACES) was first established in an offshore area at

Piapi, Davao City. Being named after its patron saint,

Saint Anne, the latter institution promotes a God-

loving, patriotic, environment-friendly and competitive

environment. However, it was only in 1935 that SACES was

26

transferred and had occupied its present school

site.Currently, the school occupies a 4,023 square meter

land area with 81 classrooms through Presidential Decree

282 surveyed on July 25, 1984 and approved on September

21, 1984, signed by Corazon Aquino which is shared with

Sta. Ana National High School. Presently, the faculty is

comprised of a total of 90 members including 7 grade

heads, 2 part time mentors and 81 regular teachers that

handle a summation of approximately 4000 student. SACES

is proud of its graduates. In point of fact, our Davao

City Mayor, Hon. Rodrigo Duterte is a proud alumnus of

SACES. His mother, Mrs. Soledad Duterte was once a

teacher. Thus, spells the legacy this institution

carries.

Victor: What is the vision, mission and goals of your

company?

Principal: Sta. Ana Central Elementary School envisions

developing Filipino learners equipped with basic and

updated trends in education, skills, attitudes and

positive values to become productive citizen of our

country. It provides quality learning in a conductive

environment, adequate modern facilities and innovative

curriculum leading towards God-loving, patriotic,

environment-friendly and competitive learners. Primarily,

the school’s goals are classified by five core focus: the

Curriculum Development and Management, Staff Management

and Development, Learning Environment, Resources

Mobilization and Management and Community Partnership.

27

Curriculum Development and Management aims to provide a

comprehensive curriculum that caters the individual needs

and abilities of all pupils and to support their academic

and personal development while Staff Management and

Development aims to develop and implement school

management policies and practices that support

efficient and effective administration, professional

development of staff and community members and effective

communication and decision making practices that

encourage positive contributions from everyone.

Victor: When did you establish that company?

Principal: Since 1916, the school had been established.

Darwin: How many teachers do you have?

Principal: There are 81 regular teachers and 9 subject

teachers with the total of 90 teachers.

Darwin: How do you manage to keep the records?

Principal: The guidance counselor is in-charge for

keeping the records. She manages the records through

classifying the files from kindergarten up to grade 6

students.

Darwin: What are you services?

Principal: This government owned educational institution

offers a quality education for grade school students from

kindergarten up to grade 6.

Darwin: What is the process during enrollment time?

Principal: During enrollment time there are 5 grade heads

per level to accommodate of the student to enroll. All

teachers from kindergarten and grade 1 students are

28

obliged to accommodate the parent of the student to

enroll since they’re first timers.

Darwin: Ma’am, thank you for the time and effort that

you’ve given to use and also to all the information that

you have stated. But furthermore if we may encounter

problems concerning the system that we will be making, we

will come back.

Result of the Survey

OnJune 19, 2013, the group conducted a survey at Sta.

Ana Elementary School having Mrs. Cristelyn M. Felix, the

principal of the latter school, as the interviewee who

had answered the interview questions verbally and

elaborately.

1. What are the transactions or processes that you wish

us to address in the school?

Enrollment Process, Grade Reports, and Records

Management.

2. Can you specify the schools problem on the

transaction or processes that you have mentioned?

Enrollment. Their enrolment process takes too much

time since, they are using manual method. Before the

29

student will be officially enrolled, the teachers

need to go through the long list of the previously

enrolled students from the grade head.

Grade Reports. The data storage of the grades is

unreliable because of the method. Thus, it often

cause inadequate information.

Record Management. The records are kept in a cabinet

which serves as the data storage.Thus, it is prone

to insect infestation and other inevitable problem

that might destroy the files.

3. Who is in charge or the person involved in those

stated processes?

The enrollment have the grade head from grade 2 – 6

as the one responsible in the enrollment process.

For the kindergarten and grade 1, there’s a certain

teacher that is assigned to assists their concerns.

The grade reports is given by the subject teacher to

the class adviser, then she will forward it to the

guidance adviser who is in charge of record

management.

30

4. How do the teachers identify the class section of

the students?

Students having 80 above and 79 – 75 average scores

every level are separated in two bowls to be picked

by the teachers later. The sum of the names in the

bowl is divided by the number of existing sections

5. Are you satisfied with your current system?

No, because the process in seeking data takes a lot

of time since we need to go through the long list of

information manually.

6. What features would you like to see in the system

that we would make for your school?

A system that we can use for our enrollment as well

as to record the student account. Can generate

reports by teachers.

7. Is it fine for you to use network based system?

Yes, but some of our computer unit are non-

functional. Only 2 sets of unit are available to

use.

31

Document Analysis

Figure 1.1Elementary School Permanent Record (Form 137)

The data includes the educational background of the

child which is scrutinized below.

Elementary School Progress- the educational standing of the

students regarding their results in school is depicted on

32

the Form 137. Thus, it shows the evaluation of the

students, if they had failed or passed from grade 1 to

grade 6

Character Building- the attitude of the student from grade 1-

6 in the school can also be seen in the Form 137 through

the following letter symbols: A- Outstanding, B- Very

Satisfactory, C- Satisfactory and D- Needs Improvement.

Figure 1.2Enrolment Form Slip

33

This slip is given by the grade head to every

enrollee. This document is for new and old student which

serves as a registration form. Students must fill-up this

form because it will serve as a student profile of an

enrollee.

34

Figure 1.3Early Registration Form

This form is used for early enrolment by the grade

head or the in-charge of a particular grade level to

encode the students’ information that has been submitted

by theguidance counsellor. Using this form, it lists the

students’ basic information that enrolled in the school.

Chapter III

ANALYSIS OF SYSTEM ALTERNATIVE

This chapter presents the different alternatives for

Sta. Ana Central Elementary School to meet the needs of

the school and in order for us to determine which is the

best alternative to use in the proposed system that meet

35

all the researcher’s goals and objectives of it. The

following are the alternatives:

First Alternative: Network-based Enrolment and Student

Information Management System

The first alternative system proposed by the

researchers for Sta. Ana Central Elementary School is a

Network-based Enrolment and Student Information

Management System. Network system is a distribution

application structure that partitions tasks or workloads

between the providers of a resource or service and the

one who needed the resource. It communicates over a

computer network on separate hardware, but both may

reside in the same system. It is a network of

interconnected computers that enable users to share

information and allow company to centralize and manage

data and application. The advantages of a network system

are ease of maintenance, greater security controls,

updates of data are far easier and it functions with

multiple different capabilities.

In this alternative, the hardware components namely

the computer, the scanner and the system aforementioned

are networked. Thus, the school administrator can allow

data sharing of the database of students’ records. The

guidance counsellor can easily and directly access the

student’s records for the basis of students’ inquiries.

The teachers have an access to view the student’s records

and manipulate the computation of grades. In general,

they can share information in each other using different

36

computer units at a time. It is possible to replace,

repair, upgrade, or even relocate a server while the

users remain both unaware and unaffected by that change.

All data is stored on the servers, which have far greater

security controls.

Feasibility Studies

Technical Feasibility

The data being gathered by the researchers makes the

group conclude that the use of this alternative is

technically feasible since the school has already

acquired computers with complete installation of the

software to be used in running the system. In fact, they

already have LAN connection both in school offices and

classrooms. However, increasing hardware capacity will

make the most difference in overall performance. In this

alternative, computers need to be networked to enable the

sharing of information and data within the school.

Economic Feasibility

This alternative proposed by the researchers is

economically feasible and is somehow costly based on the

requirements for the peripherals needed. If the school

decided to upgrade their hardware and purchase software,

there are reasonable prices of computer packages and

software available in the market today. Furthermore, the

37

school has enough budgets to upgrade their system unit.

The researchers also recommend incorporating a technical

training for the school personnel to be well equipped in

this matter.

Operational Feasibility


operationally feasible because of its usability. The

proposed system is easy to install and operate. The

process is no longer manual, thus, it reduces time and

effort in accomplishing the tasks. The users must undergo

a training program for them to be knowledgeable in using

this application and the equipment that has been using.

The researchers will also provide a manual for the

proposed system and how the equipment will be used for

them to be guided accordingly and navigate functions

easily.

Cost and Benefit Analysis (CBA)

Cost Benefit

Hardware cost Organize business

transaction

Increases the amount of

data storage

Centralize the flow of

38

data

Update transaction

recordsSystem Cost Fast transaction

Easily monitored

transaction records

Avoids inaccurate data

inputs

Provides organize

records

Provides improvement to

schools’ businessEmployee Training Cost Smooth transactions

Familiarize the system’s

functionality

Network Installation

Cost Data would be stored indatabase and would beshared.

Fast businesstransaction

LAN connection would beset up

Software and Hardware Requirements

Software Specifications Price

Windows 7 Ultimate (Licensed) Operating

SystemAvailable

39

Microsoft Windows XP Service Pack 2 Available

Microsoft Office 2007 (MS Excel, Word) Available

Total Cost ***********

Hardware Requirements Price

1 PC Unit with

AMD Athlon X2

Dual Core

Quality

Motherboard

1GB DDR3

memory

160GB SATA

Hard Drives

DVD writer

SATA

Built-in

audio, video, LAN

ATX case w/

power supply

15.6” CRT Monitor

Brother DCP – J125 Printer

Available

Available

Total Price Available

40

Network specification

Requirements

Price

UTP Cable (100 meters)

RJ 45 (20 pieces)

TP-Link TL-SF1016D 16-port Router

Php 1,000.00

Php 100.00

Available

Total Network Requirements P 1,100.00

Total: Php 1,100.00

41

GANTT CHART(First Alternative)

42

Grade Head

Network Based Enrolment and

Student Information Management System

Student

Teacher

Report Card

Student Profiles

Form 137List of Students

Report Card StudentData

Final List Of Enrolment

PrincipalPromotional Report

Promotional Report

Student Profiles

Guidance Councilor

Master Listm

Master Listm

Context Flow Diagram(First Alternative)

43

Diagram Zero Network Based System(First Alternative)

44

Second Alternative: Stand-Alone Enrolment and Student


The second alternative system proposed by the

researchers for Sta. Ana Central Elementary School is a

stand-alone Enrolment and Student Information Management

System. Stand-Alone System is a system that operates

independently or is not connected to an electric

transmission and distribution network. The advantages of

a stand-alone system are low initial cost, centralized,

simplified management, easy to make back up files and

easy to replace it if necessary. The standalone system is

a one-stop box for all maintenance work. Consequently,

backups, disaster recovery and debugging can be

simplified.

Furthermore, this proposed alternative system

lessens the paper works of the user in doing all the

transactions of the school. Aside from that, they can

easily access the files and generate reports easily and

immediately.

Through this alternative system, the user could

easily access all the information and data that they

need. For this reason, it will have a faster and easier

way in doing the registration, computing of grades and

summarizes all the reports. This system will reduce the

workload of the user in doing her/his daily transactions

and it will also provide a security that will secure the

school’s important and confidential information, hence

45

only the guidance counsellor and authorized personnel can

access the system.

Feasibility Studies


The school has already one available computer unit

which is functional for their existing system using

Excel. The researchers doesn’t recommend for another

computer because the proposed system is fully functional

to use in their current computer unit. Since the school

is using the Microsoft Windows XP Professional which is

compatible for that kind of application. There’s no need

to enhance the system unit because it is suitable for the

system. The application will work in different system

units. If the system unit falls below the hardware

specification, it can still be used. The school will not

be having a hard time to look for a computer unit and in

case of a need to upgrade the hardware capacity there

will be no much trouble for that because it is already

available in the market.


The school already has a functional computer unit to

access on. It is a big advantage for the school because

they will not able to purchase another computer unit. If

the school decided to upgrade their hardware and purchase

software, there are reasonable prices of computer

46

packages and software available in the market today. The

total cost of the proposed system includes the training

of the user who will operate of the system, system manual

and upgrade of the system.


This is operationally feasible because the proposed

system is easy to install and operate.The school has a

guidance counsellor to administer the system and appoint

authorized personnel to take charge. Users can easily

adopt a computerized information system since they are

familiarized to computers. In this alternative, the

researchers will provide a manual for the users of the

system for them to be guided accordingly and navigate the

commands and functions easily.

47


48

Cost Benefit

System Cost Upgrades school’s existing

system


inputs

Provides organize records

of student

Fast transaction

Efficient business process


schools’ businessEmployee Training Cost Increase accuracy to their

works

Lessen multiple data works


functionality

Makes work faster and

easierSystem Installation Well organized files

Generate reports

immediately

Provide accurate data and

computation

Accuracy and data integrity

will be maintained

Efficient processing of

transactions

Effective file security

Greater security controls


Software Specification Cost

Windows 7 Ultimate Operating System (Licensed) Available

XAMPP(Cross-platform Apache, MySQL, PHP,

PhpMyAdmin) Free

Microsoft Office Tools 2007 Available

TOTAL COST *********

Hardware Specification Cost

Processor AMD Athlon X2 Dual Core Available

Memory 1GB DDR3 Memory Available

Hard Drive 600GB SATA Hard Drive Available

Monitor 17" Lenovo LCD Monitor Available

49

Input

Devices

Keyboard/Mouse Available

Casing/

Chassis

RW Casing Orion 5827 BB Available

DVD ROM DVD Super Multi Driver Available

TOTAL COST ********


1 PC Unit with

AMD Athlon x2

5200(AM2)

Quality

Motherboard

1GB DDR3 memory

160GB SATA Hard

Drives

DVD writer SATA

Built-in audio,

Available

50

video, LAN

ATX case w/

power supply

15.6” CRT Monitor


Available

Total Price ***********

51

GANTT CHART(Second Alternative)

52

53

Enrolment and Student Information Management System

Student

Teacher

Report Card

Student Profiles

Form 137List Of Students

Report Card StudentData



Promotional Report

Grade HeadGuidance Councilor

Context Flow Diagram(Second Alternative)

54

Diagram Zero Stand Alone System(Second Alternative)

55

Third Alternative: Web-based Enrolment and Student


The third alternative system proposed by the

researchers for Sta. Ana Central Elementary School is

aWeb-based Enrolment and Student Information Management

System.Online system is a system that indicates a state

of connectivity and it can be access anytime and anywhere

but must have an access to the internet. In this modern

time of computer and internet technology, companies and

businesses are necessary to adapt in order to be

competitive and keep up with the changing times. These

changes made them switch from traditional systems into

advanced systems utilizing the newest services for their

daily operations.

It is an effective alternative because all the

transactions can be done online and it requires only a

computer with internet access and a web browser.

Moreover, it required a domain that will serve as the

internet address to the school’s website. The parents or

guardians spend less time especially for the working

parents. They can enroll their child through online

anywhere when they are out of town and no time to go to

school for enrolment processes. With this alternative,

the school’s vision to enhance and globally competitive

will be met.

Feasibility Issues

56



technically feasible because any technical requirements

are evidently viable since there are various hardware

stores in the local market. The disk space must be

enhanced so that it will have be more spaces for the pre

installations of the software and for the databases (file

storage). Implementing an online system requires

additional devices such as modem and router/switch and

these devices is another important thing to consider

since it serves as the internet address of the webpage.



economically feasible because this can meet the expense

of all the possible cost to purchase the system and other

online peripherals as well as cost of the domain. The

school will have to consider the cost of maintaining the

domain, deploying a web developer, system administrator

and Internet Service Provider (ISP). Moreover, to obtain

this, the school should consider expenses for desired

specifications of hardware requirements. There are

reasonable prices of the hardware requirements available

in the market today.

57



operationally feasible because it is a good option for

the school that they will able to advertise their school

not just locally but globally. The users must undergo a

training program for them to be knowledgeable in using

this application and the equipment that has been used for

the set up. The researchers will also provide a manual

for the proposed system and how the equipment will be

used or work for them to be guided accordingly and

navigate functions easily.


58

Cost Benefit

Hardware cost Organize business

transaction

Better security of

records

Web access transaction

Increases the amount of

data storage

Centralize the flow of

data

System Cost Upgrades school’s

existing system

Fast business

transactions

Efficient business

process


inputs

Records and business

files are easy to update

Provides organize

records


schools’ business

Enables file-sharing

procedure

Accessible in online

Web system offers are 59

available

Centralized business

transaction

School Personnel

Training Cost

Executes process and

transaction accurately

Lessen multiple data

works


functionality

Makes work faster and

easier

Web Maintenance Cost Records and business

files are easy to update

Easy managing students’

record

Good transaction through

web application


Software Specifications Price

Windows XP Professional (Licensed)

Operating SystemAvailable

Microsoft Windows XP Service Pack 2 Available

Microsoft Office 2007 (MS Excel, Word) Available

Total ***********

60


1 PC Unit with

AMD Athlon x2 Dual Core

Quality Motherboard

1GB DDR3 memory

160GB SATA Hard Drives

DVD writer SATA

Built-in audio, video, LAN

ATX case w/ power supply

15.6” CRT Monitor


(Upgrade computer unit) 500GB WD Hard disk

Available

Available

Php2,495.00

Total Price Php 2,495.00

Online Specification Price

Internet Service

Provider

Php 1,100.00

per month

Php 1,000.00

61

Web Server

Domain

Php 1,000.00

Total Price Php 3,100.00

Grand Total: Php 5,595.00

62

GANTT CHART(Third Alternative)

63

64

Grade HeadGuidance Councilor

Web Based Enrolment and Student Information

Management System

Student

Teacher

Grade

Student Profiles

Form 137 List Of Students

Report Card Picture

StudentData



Promotional Report

Student ProfileMaster List

Context Flow Diagram(Third Alternative)

65

66

Diagram Zero Web Based System(Third Alternative)

67

68

Chapter IV

RECOMMENDED ALTERNATIVE

Based in the study conducted by the group, the best

and suitable solution to the current problem cited for

Sta. Ana Central Elementary School is the first

alternative which is the Network-based Enrolment and

Student Information Management System. This is the

alternative that the researchers suggest because it suits

the school’s specifications and needs. The students’

records will be managed by two admins; the guidance

counsellor and the principal, for them to manage the

school process efficiently.

The aforementioned school wanted improvement in the

system that they are currently using to uplift their

recent operations and able to apply technology in it. The

researchers and the school management both decided the

Network-based Enrolment and Student Information

Management System becomes the most suitable among the

three alternatives. With this, the school can manipulate

processes in their enrolment, can produce files in less

time consumed and can retrieve data in an easier and

faster way. With the centralized database of student

records, school admins will allow sharing of data in

which they will not have to go to other offices for data

inquiry. Furthermore, the system can archive the paper

69

documents which will lessen the physical storage of the

guidance office.

The researchers did not consider the second

alternative which is the Stand-Alone Enrolment and

Student Information Management System, which is also

technically and economically significant for the reason

that the school’s needs will not be met since large-scale

of student population is prioritized. Frequent task could

not be handled by only one computer because school have

different offices involved.

Lastly, the third alternative which is the Web-Based

was also shortlisted. The management is open for a wide

horizon of possibility unfortunately due to budget

constraintsthe school refuses to adopt the online base

system for the reason that they do not have the budget

for the internet interconnection. If they will request

the budget to the Department of Budget & Management

(DBM), the process takes long since they have to follow

procedures. Also, it would not be a guarantee that once

request is forwarded to the DBM, assurance of budget is

granted. Most of the time due to long deliberation, the

ending of the long story is rejection. Therefore, the

school opted not to choose web-based in order to

implement the system with no hassle.

70

Chapter V

SYSTEM DESIGN

Functional Requirements

User Interface

71

The system shall have user accounts foradministrators and regular users. A login screen forentering the user name and password for the operatorwill be provided.

Student Registration

The system shall provide a mechanism for adding,editing and deleting a student record. Subsequently,the records added in the system shall have amechanism to view a single record.

Grade Head Menu Screen

The system shall have an account for grade headteachers. Using this system, each grade level with agrade head shall manage the student records at thesame time the school requirement needed to submitevery quarter.

Principal Menu Screen and Guidance Counsellor Menu Screen

The system shall have an account for these twoadministrators. Using this system, the principal andthe guidance counselorare able to access the overallrecords of the system.

Teacher Menu Screen

The system shall have an account for teachers. Itprovides a window form which displays the list ofrandomized students’ enrollee where school adviserswill be informed by their students per section.

Usability and Navigation

The system has user-definable fields throughout theapplication that are fully reportable.

Drop down menus are available for data entry, log-inform, Student Permanent Record form with dataentries of grades.

72

The system provides the ability to designate certainfields as required data entry fields that preventthe user from continuing until data is entered (e.g.faculties’ reports; student data).

Error detection/correction employed and smart dataentry features available to enhance accuracy of databy editing date ranges, numeric vs. alphanumeric,valid number range, etc.

School Management and Enrolment Process

A Student form 137, a form that interfaces with thestudents’ previous records in the school, isavailable. It is generated for the purposeofvalidation. When an old student will enroll the Form137 will be the basis of his qualification toproceedto the next grade level.

Has a built in ability to create grade reports anduser defined outcome measures.

Case Reports

This module is used to see the number of studentsenrolled per section. The system is designed to helpthe personnel of Records office to generate fastsectioning process.

Integrates Records

One database networked link

NON FUNCTIONAL REQUIREMENTS

System Attributes

Reliability

73

The system is designed to have very simple databasejust to serve the exact need of the port. It istested for all the constraints at the developmentstage.

Availability

The system shall be operational 24 hours a day, 7days a week.

Security

This system is provided with the authenticationwithout which no user can pass. Thus, only therespective users are allowed to use the application.

Any modification (insert and update) for theDatabase shall be synchronized and done only by theadministrator in the ward.

Maintainability

There will be less maintenance required for the

software through updating an antivirus.

The system shall provide the capability to back-up

the Data.A better solution is to use an archiver

(such as WinZip) or a backup utility to create a

single compressed file from a collection of data

files, and to split this over as many diskettes as

required. This uses fewer diskettes and allows large

files to be backed up even if the file is larger

than a diskette can hold.

74

Student

Grade Head

Teacher Principal

Submitrequirement

ProvidesClass section

Endorsetransferee

Generate official sections

Disapprove/Approve

endorsementSubmit rate sheet & composite sheet

Submit ratingSheet per quarter

Enrollsubjects

Usecase Diagram

75

76

Entity Relational Diagram

77

DATA DICTIONARY NETWORK-BASED DESIGN

Table Name Attribute Name Description Type Range REQ’D PK OR FK

Fk Reference Table

Student Student_ID Student unique ID Int Y PKLRN Learning Reference

NumberInt Y

Student_Lname Last name Varchar 0-50 YStudent_Fname First name Varchar 0-50 YStudent_Mname Middle name Varchar 0-50 YAge Age Int YGender Gender Varchar 0-50 YMonth Birth Month Varchar 0-50 YDay Birth Day Int YYear Birth Year Varchar 0-50 YPlace_of_birth Birth Place Varchar 0-50 YTribe Student Tribe Varchar 0-50 YReligion Student Religion Varchar 0-50 YOther_tribe Student Other Tribe Varchar 0-50 YOther_religion Student Other

ReligionVarchar 0-50 Y

Address Student Address Varchar 0-50 Y

78

Student_type Type of student Varchar 0-50 YPICE_first_name (Person In Case Of

Emergency) First NameVarchar 0-50 Y

PICE_last_name (Person In Case Of Emergency) Last Name

Varchar 0-50 Y

PICE_mid_name (Person In Case Of Emergency) Middle Name

Varchar 0-50 Y

PICE_relation (Person In Case Of Emergency) Relatonship to Student

Varchar 0-50 Y

PICE_contact_no. (Person In Case Of Emergency) Contact Number

Varchar 0-50 Y

PICE_addess (Person In Case Of Emergency) Address

Varchar 0-50 Y

PICE_occupation (Person In Case Of Emergency) Occupation

Varchar 0-50 Y

PICE_other_occupation

(Person In Case Of Emergency) Other Occupation

Varchar 0-50 Y

DPDE_others Other Documents Presented During

Varchar 0-50 Y

79

EnrollmentDPDE_report_card Report Card Presented

During EnrollmentVarchar 0-50 Y

DPDE_birth_certificate

Birth Certificate Presented During Enrollment

Varchar 0-50 Y

Teacher Teacher_ID Teacher unique ID Int Y PKTeacher_Fname First name Varchar 0-50 YTeacher_Lname Last name Varchar 0-50 YTeacher_Mname Middle name Varchar 0-50 YTeacher_Age Age of prof Int 0-50 YTeacher_Address Address Varchar 0-50 YGender_name Gender Varchar 0-50 YTeacher_designation

Designation Varchar 0-50 Y

Teacher_blood_type

Blood Type Char 0-10 Y

Teacher_month Birth Month Varchar 0-50 YTeacher_year Birth Year Int YTeacher_day Birth Day Int YTeacher_tin Tin_number int YTeacher_GSIS GSIS_number Int YTeacher_philhealt Philhealth_number Int Y

80

hLevel_no Level_assigned Int YTeacher_icoe_contact_number

In case of emergency_contact_number

Int Y

Teacher_en En_ number Int YTeacher_pag_ibig Pag_ibig_number Int YTeacher_icoe_Mname

In case of emergency_middle_Name

Varchar 0-50 Y

Teacher_icoe_Fname

In case of emergency_first_Name

Varchar 0-50 Y

Teacher_icoe_Lname

In case of emergency_Last_Name

Varchar 0-50 Y

Teacher_icoe_relationship

In case of emergency_relation

Varchar 0-50 Y

Teacher_icoe_address

In case of emergency_address

Varchar 0-50 Y

Subject Subject_No Subject code Int Y PKSubject_name Subject_name Varchar 0-50 YLevel_no Subject_grade_level Varchar 0-50 Y FK LevelSubject_Desc Title of subject Varchar 0-50 YSubject_No Subject code Int Y FK SubjectTeacher_ID Prof ID Int Y FK TeacherSy_no School Year number Int Y FK School

81

YearRoom_no Room number Int Y FK RoomTime_no Time number Int Y FK Time

Section Section_no Section Unique ID Int Y PKSection_name Section Name Varchar 0-50 YLevel_no Section Level 0-50 Y FK Level

Time Time_no Time unique ID Int Y PKTime_desc Time description Varchar 0-50 YSession_no Unique ID Int Y FK Session

Room Room_no Room number Int Y PKRoom_name Room name Varchar 0-50 Y

Grade Grade_no Grade unique ID Int Y PKSet_no. Set ID Number Int Y FK SetPeriod_no. Period ID Number Int Y FK PeriodValue Grade_value Int Y

Set Set_no Unique ID Int Y PKStudent_id Student ID Int Y FK StudentSubject_no Subject Code Int Y FK SubjectTime_no Time ID Int Y FK TimeEffectivity_no Effectivity_ID Int Y FK Effectiv

ityUser_no User ID Int Y FK UserRoom_no Room Number Int Y FK Room

Level Level_no Level Number Int Y PK

82

Grade_Level Level Description Varchar YUser Accounts User_No User unique ID Int Y PK

Username Unique Username Varchar 0-50 YPassword User Password Varchar 0-50 YPrincipal Principal account

typeAdmin Admin account type Varchar 0-50 YGuidance_counselor

Guidance_counselor account type

Y

Grade_head Grade_head account type

Y

Teacher Teacher account type YStatus Status YGender_desc Gender Description Varchar Y

Assign1 No. Unique ID for Assign1 Int Y PK

Section_No. Section Number Int Y FK Section

Session_No. Session Number Int Y FK Session

Effectivity_No. School Year Int Y FK Effectivity

Student_No. Control Number Int Y FK Student

Assign2 No. Unique id for assign2 Int Y PK

83

User_No. Unique ID for User Int Y FK User

Section_No. Section Number Int Y FK Section

Effectivity_No. Scool Year Int Y FK Effectivity

Period Period_No. Unique ID Int Y PK

Name Description Varchar 0-50 Y

Session Session_No. Unique ID Int Y PK

Name Session Description Varchar 0-50 Y

Effectivity Effectivity_No. Unique ID Int Y PK

School_Year School Year Varchar Y

84

Prototypes Specification

Figure 1.1 Login Screen

The system shall prompt the user to enter the username

and password in order to gain access to the system once it is

loaded. It functions as security to prevent unauthorized

personnel from entering the system.

Figure 1.2 Grade Head Menu Screen

85

The system shall have an account for grade head teachers.

Using this system, each grade level with a grade head shall

manage the students, records and the school requirements that

are to be submitted every quarter.

Figure 1.3 Principal Menu Screen

The system shall have an account for principal as one of

the administrators. It is the user menu screen in which the

administrator could access the overall processes of the

system. It also has a unique function, the random sectioning

process for all enrolled students, which only the principal

can generate.

86

Figure 1.4Student Enrolment Form

The system shall provide a mechanism for adding,

editing and deleting a student record. A window form

which requires the filing of basic student information

which requires their name, address, age and other data

needed for enrolling students.Subsequently, the records

added in the system shall have a mechanism which enables

them to view a single record.

Figure 1.5Add New Subject Form

The system shall provide a mechanism for adding,

editing and deleting a subject record. A window form that87

is used for utilities where admins could simply save the

subject records in the database.

Figure 1.6Composite Sheets

The system shall provide a composite sheet report, a

window form which was generated from the class record

into subject rating sheet and composite rating sheet,

which entail the average of the student per subject areas

and by grading period.

Chapter VI

Source Code

Main_form

PublicClassmain_form

PrivateSub btn_students_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_students.MouseEnter

88

btn_students.BackgroundImage = My.Resources.btn_students_hoverEndSub

PrivateSub btn_students_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_students.MouseLeave btn_students.BackgroundImage = My.Resources.btn_studentsEndSub

PrivateSub btn_subjects_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_subjects.MouseEnter btn_subjects.BackgroundImage = My.Resources.btn_subjects_hoverEndSub

PrivateSub btn_subjects_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_subjects.MouseLeave btn_subjects.BackgroundImage = My.Resources.btn_subjectsEndSub

PrivateSub btn_grades_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_grades.MouseEnter btn_grades.BackgroundImage = My.Resources.btn_grades_hoverEndSub

PrivateSub btn_grades_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_grades.MouseLeave btn_grades.BackgroundImage = My.Resources.btn_gradesEndSub

PrivateSub btn_sections_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_sections.MouseEnter btn_sections.BackgroundImage = My.Resources.btn_sections_hoverEndSub

PrivateSub btn_sections_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_sections.MouseLeave btn_sections.BackgroundImage = My.Resources.btn_sectionsEndSub

PrivateSub btn_rooms_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_rooms.MouseEnter btn_rooms.BackgroundImage = My.Resources.btn_rooms_hoverEndSub

PrivateSub btn_rooms_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_rooms.MouseLeave btn_rooms.BackgroundImage = My.Resources.btn_roomsEndSub

PrivateSub btn_enrollment_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_enrollment.MouseEnter btn_enrollment.BackgroundImage = My.Resources.btn_enrollment_hoverEndSub

89

PrivateSub btn_enrollment_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_enrollment.MouseLeave btn_enrollment.BackgroundImage = My.Resources.btn_enrollmentEndSub

PrivateSub btn_users_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_users.MouseEnter btn_users.BackgroundImage = My.Resources.btn_users_hoverEndSub

PrivateSub btn_users_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_users.MouseLeave btn_users.BackgroundImage = My.Resources.btn_usersEndSub

PrivateSub btn_account_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_account.MouseEnter btn_account.BackgroundImage = My.Resources.btn_account_hoverEndSub

PrivateSub btn_account_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_account.MouseLeave btn_account.BackgroundImage = My.Resources.btn_accountEndSub

PrivateSub btn_reports_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_reports.MouseEnter btn_reports.BackgroundImage = My.Resources.btn_reports_hoverEndSub

PrivateSub btn_reports_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_reports.MouseLeave btn_reports.BackgroundImage = My.Resources.btn_reportsEndSub

PrivateSub btn_logout_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_logout.MouseEnter btn_logout.BackgroundImage = My.Resources.btn_logout_hoverEndSub

PrivateSub btn_logout_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_logout.MouseLeave btn_logout.BackgroundImage = My.Resources.btn_logoutEndSub

PrivateSub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick lbl_datetime.Text = Format(Now, "hh:mmtt ddddd MM-dd-yyyy")EndSub

PrivateSub btn_students_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_students.Click

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'students_form.Location = New Point(10, 140)'students_form.Location.Ystudents_form.ShowDialog()EndSub

PrivateSub btn_subjects_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_subjects.Clicksubjects_form.ShowDialog()

EndSub

PrivateSub btn_grades_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_grades.Click'grades_options.ShowDialog() setOptions(grades_options, Panel1) Timer2.Start()

EndSub

PrivateSub btn_sections_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_sections.Click'sections_options.ShowDialog() setOptions(sections_options, Panel1) Timer2.Start()

EndSub

PrivateSub btn_rooms_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_rooms.Clickrooms_form.ShowDialog()

EndSub

PrivateSub btn_enrollment_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_enrollment.Click'enrollment_options.ShowDialog() setOptions(enrollment_options, Panel1) Timer2.Start()

EndSub

PrivateSub btn_users_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_users.Click'users_options.ShowDialog() setOptions(users_options, Panel1) Timer2.Start()

EndSub

PrivateSub btn_account_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_account.Click

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EndSub

PrivateSub btn_reports_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_reports.Click'reports_options.ShowDialog() setOptions(reports_options, Panel1) Timer2.Start()EndSub

PrivateSub btn_logout_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_logout.Clicklogin_form.Show()Me.Hide()EndSub

PrivateSub main_form_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.LoadIf current_user.type = "Teacher"Then btn_students.Enabled = False btn_subjects.Enabled = False btn_sections.Enabled = False btn_rooms.Enabled = False btn_enrollment.Enabled = False btn_users.Enabled = False btn_reports.Enabled = FalseEndIf

If current_user.type = "Admin"Then btn_students.Enabled = True btn_subjects.Enabled = True btn_sections.Enabled = True btn_rooms.Enabled = True btn_enrollment.Enabled = True btn_users.Enabled = True btn_reports.Enabled = TrueEndIf

EndSub

PrivateSub Timer2_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer2.TickIf Panel1.Height = 400 Then Timer2.Stop()Else Panel1.Height = Panel1.Height + 50EndIfEndSubEndClass

Login_form

PublicClasslogin_form

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PrivateSub login_form_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load txt_username.Focus()

EndSub

PrivateSub btn_login_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_login.ClickIf user_login("SELECT * FROM [User] WHERE Status = 'Active' AND Username= '"& txt_username.Text &"'", txt_password.Text) Then MsgBox("Login Successful")main_form.Show()Me.Hide()

Else MsgBox("Login Failed")EndIfEndSub

PrivateSub btn_exit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_exit.ClickMe.Close()

EndSubEndClass

Test

Imports Microsoft.Win32Imports System.DataImports System.Data.OleDbImports System.WindowsImports System.IO

PublicClasstest

'Dim mystream As StreamDim mystream As IO.MemoryStream

PrivateSub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

'With OpenFileDialog1' .InitialDirectory = "C:\"' .Filter = "All Files|*.*|Bitmaps|*.bmp|GIFs|*.gif|JPEGs|*.dwg"' .FilterIndex = 2

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'End WithIf OpenFileDialog1.ShowDialog() = DialogResult.OK Then TextBox1.Text = OpenFileDialog1.FileNameEndIf' '04-03' With PicSave' .Image = Image.FromFile(OpenFileDialog1.FileName)' .SizeMode = PictureBoxSizeMode.CenterImage' .BorderStyle = BorderStyle.Fixed3D' End With' '---------------' Label1.Text = Val(odlg.FileName)

'End If

EndSub

PrivateSub sve_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.ClickMy.Computer.FileSystem.CopyFile(TextBox1.Text, "C:\Users\Roderica Deguitos\Desktop\A\"& OpenFileDialog1.SafeFileName)

'Dim ms As New IO.MemoryStream()

'PicSave.Image.Save(ms, PicSave.Image.RawFormat)

'Dim arrImage() As Byte = ms.GetBuffer()

'' Dim arrImage() As Byte = mystream.GetBuffer

''mystream.Close()

'Dim strFilename As String = TextBox1.Text.Substring(TextBox1.Text.LastIndexOf("\") + 1)'' Dim strFilename As String = Label1.Text.Substring(Label1.Text.LastIndexOf("\") + 1)'Dim connectionstring As String'connectionstring = "Provider=SQLNCLI;Server=Rey-PC\SQLEXPRESS;Database=STA ANA ELEM DB;Uid=server; Pwd=admin;"

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'Dim cnn As New OleDbConnection(connectionstring)

'' connectionstring = "Data Source=CTECH002\SQLEXPRESS;initial catalog =TRACKERDB;USER ID=sa;password=sa"'cnn.Open()'Dim strSQL As String = "INSERT INTO Student(Image) VALUES(?)"'Dim cmd As New OleDbCommand(strSQL, cnn)

'With cmd' ' .Parameters.Add(New OleDbParameter("@Filename", OleDbType.VarChar, 50)).Value = strFilename' .Parameters.Add("?", OleDbType.LongVarBinary).Value = arrImage 'mystream

'End With

'cmd.ExecuteNonQuery()

'cnn.Close()'MsgBox("Updated")

EndSub

'Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click' Form2.Show()' Me.Hide()

'End Sub

PrivateSub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load

EndSub

PrivateSub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click'connect.Open()

'Dim command As New OleDbCommand("SELECT Image FROM Student WHERE Student_no = '133'", connect)'Dim reader As OleDbDataReader = command.ExecuteReader

''If reader.HasRows Then'' reader.Read()'' PictureBox1.Image = reader(0)

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'' Dim cmd As New System.Data.SqlClient.SqlCommand("select D1 from DBFile where mem_no=2")'' cmd.Connection = cn'reader.Read()

'command.CommandType = CommandType.Text

'Dim ImgStream As New IO.MemoryStream(CType(reader(0), Byte()))

'PictureBox1.Image = Image.FromStream(ImgStream)

'ImgStream.Dispose()

'connect.Close() PictureBox1.ImageLocation = "C:\Users\Roderica Deguitos\Desktop\A\"& OpenFileDialog1.SafeFileName

PictureBox1.SizeMode = PictureBoxSizeMode.StretchImageEndSubEndClass

Function_module

Imports System.DataImports System.Data.OleDbImports System.IOImports System.Security.CryptographyImports System.Text

Modulefunction_modulePublic connectString AsString = "Provider=SQLNCLI;Server=Rey-PC\SQLEXPRESS;Database=STA ANA ELEM DB;Uid=server; Pwd=admin;"Public connect AsNewOleDbConnection(connectString)Public key AsString = "&1?@*>5>"Public current_user AsUser

PublicStructureUserPublic no AsIntegerPublic username AsStringPublic password AsStringPublic type AsString

EndStructure

PublicSub connectionUpdate()

If connect.State = ConnectionState.Closed Then connect.Open()

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Else connect.Close()

EndIfEndSub

PublicSub add_edit_delete(ByVal query AsString)Dim command AsNewOleDbCommand(query, connect)Try connectionUpdate() command.ExecuteNonQuery() connectionUpdate()Catch ex AsOleDbException MsgBox(ex.ToString)EndTryEndSub

PublicSub randomSection(ByVal level_no AsString, ByVal session_no AsString, ByVal effectivity_no AsString)Try connectionUpdate()

Dim command_section AsNewOleDbCommand("SELECT Section_no FROM Section WHERE Level_no = "& level_no &" AND Type = 'Regular'", connect)Dim record_section AsOleDbDataReader = command_section.ExecuteReaderDim section_count AsInteger = 0

If record_section.HasRows Then

While record_section.Read() section_count += 1

EndWhileEndIfDim section(section_count) AsInteger record_section.Close()

Dim record_section2 AsOleDbDataReader = command_section.ExecuteReader

Dim counter AsInteger = 0If record_section2.HasRows Then

While record_section2.Read() section(counter) = record_section2(0) counter += 1EndWhileEndIf

Dim command AsNewOleDbCommand("SELECT Student.Student_no, Student.Gender, Enrollment.Enrollment_no FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Enrollment.Enrollment_no = Assign1.Enrollment_no WHERE

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Enrollment.Level_no = '"& level_no &"' AND Enrollment.Session_no ='"& session_no &"' AND Enrollment.Effectivity_no ='"& effectivity_no &"' ANDAssign1.Enrollment_no IS NULL ", connect)Dim record AsOleDbDataReader = command.ExecuteReader

Dim count AsInteger = 0Dim insertion AsString = "INSERT INTO Assign1(Enrollment_no,Section_no) "

Dim general_averageDim a AsInteger = 0Dim b AsInteger = 0Dim c AsInteger = 0Dim d AsInteger = 0Dim succeeding_row = False

Dim total_enrolled AsInteger = 0If record.HasRows Then

While record.Read()Dim command2 AsNewOleDbCommand("SELECT COUNT(*) as 'TotalSubject', Sum(Grade.Value) as 'TotalGrade' FROM Enrollment " _&"INNER JOIN Student ON Enrollment.Student_no = Student.Student_no " _&"INNER JOIN Grade ON Student.Student_no = Grade.Student_no " _&"INNER JOIN [Set] ON Grade.Set_no = [Set].Set_no " _&"WHERE Student.Student_no = '"& record(0).ToString &"' AND (Enrollment.Session_no = [Set].Session_no) AND (Enrollment.Effectivity_no = [Set].Effectivity_no)", connect)

Dim record2 AsOleDbDataReader = command2.ExecuteReader

If record2.HasRows Then record2.Read()If record2(0) > 0 Then general_average = record2(1) / record2(0)

If record(1) = "Male"ThenIf general_average >= 75 And general_average <= 79 ThenIf a = section_count Then a = 0EndIf

If succeeding_row Then insertion = insertion + " UNION ALL "EndIf

insertion = insertion &"SELECT '"& record(2).ToString &"' as 'Enrollment_no','"& section(a).ToString &"' as'Section_no' " a += 1 succeeding_row = True total_enrolled += 1

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ElseIf general_average <= 85 And general_average >= 80 ThenIf b = section_count Then b = 0EndIf


insertion = insertion &"SELECT '"& record(2).ToString &"' as 'Enrollment_no','"& section(b).ToString &"' as'Section_no' " b += 1 succeeding_row = True total_enrolled += 1EndIfElseIf general_average >= 75 And general_average <= 79 ThenIf c = section_count Then c = 0EndIf


insertion = insertion &"SELECT '"& record(2).ToString &"' as 'Enrollment_no','"& section(c).ToString &"' as'Section_no' "' MsgBox(insertion + " " + general_average.ToString + " " + record(1)) c += 1 succeeding_row = True total_enrolled += 1ElseIf general_average <= 85 And general_average >= 80 ThenIf d = section_count Then d = 0EndIf

If succeeding_row Then insertion = insertion + " UNION ALL "EndIf insertion = insertion &"SELECT '"& record(2).ToString &"' as 'Enrollment_no','"& section(d).ToString &"' as'Section_no' " d += 1 succeeding_row = True total_enrolled += 1EndIfEndIfEndIf

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EndIf count = count + 1EndWhileEndIfDim sample AsString = ""

If total_enrolled > 0 ThenDim cmdinsert AsNewOleDbCommand(insertion, connect)

cmdinsert.ExecuteNonQuery()

MsgBox("Total Number of Student Assigned: " + total_enrolled.ToString)Else MsgBox("Nothing happen")EndIf connectionUpdate()

Catch ex AsException

EndTry

EndSub

PublicSub fillComboBox(ByRef cb AsComboBox, ByVal table AsString, ByVal vm AsString, ByVal dm AsString, ByVal query AsString)

Try connectionUpdate()

Dim da AsNewOleDbDataAdapter(query, connect)Dim ds AsNewDataSet da.Fill(ds, table)

With cb .DataSource = ds.Tables(table) .ValueMember = vm .DisplayMember = dmEndWith connectionUpdate()


EndTry

EndSub

PublicSub fillDataGridView(ByRef dgv AsDataGridView, ByVal query AsString)Try connectionUpdate()While dgv.RowCount > 0

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dgv.Rows.Remove(dgv.Rows(0))EndWhile

Dim da AsNewOleDbDataAdapter(query, connect)Dim ds AsNewDataSet()

If da.Fill(ds) Then dgv.DataSource = ds.Tables(0)EndIf connectionUpdate()Catch ex AsException

EndTryEndSub

Function user_login(ByVal query AsString, ByVal password AsString) AsBooleanTry connect.Open()Dim command AsNewOleDbCommand(query, connect)

Dim record AsOleDbDataReader = command.ExecuteReader()

If record.HasRows Then record.Read()If password = record("Password").ToString ThenWith current_user .no = record("User_no") .username = record("Username") .password = record("Password") 'decryptString(record(5))EndWith connect.Close() retrieveUserType("SELECT [Type].Name FROM [Type] INNER JOIN [User] ON [User].Type_no = [Type].Type_no WHERE [User].User_no = '"& current_user.no &"'")

ReturnTrueElse connect.Close()

ReturnFalseEndIf

Else connect.Close()

ReturnFalse

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EndIf

Catch ex AsException MsgBox(ex.ToString)

ReturnFalseEndTryEndFunction

PublicSub retrieveUserType(ByVal query AsString)Try connect.Open()Dim command AsNewOleDbCommand(query, connect)

Dim record AsOleDbDataReader = command.ExecuteReader()

If record.HasRows Then record.Read() current_user.type = record(0)EndIf connect.Close()

Catch ex AsException MsgBox(ex.ToString)EndTryEndSub

PublicSub retrieveGenAve(ByVal student_no AsString, ByVal effectivity_noAsString)Try connect.Open()Dim command AsNewOleDbCommand("SELECT Enrollment.Enrollment_no, Enrollment.Effectivity_no, Level.Level_no as 'Level_no', Level.Name FROMEnrollment INNER JOIN Level ON Enrollment.Level_no = Level.Level_no WHERE Student_no = '"& student_no &"' ORDER BY Enrollment.Effectivity_noDESC", connect)Dim reader AsOleDbDataReader = command.ExecuteReaderDim enrollment_no AsStringDim new_effectivity_no AsStringDim level_name AsStringIf reader.HasRows Then reader.Read() enrollment_no = reader(0).ToString new_effectivity_no = reader("Effectivity_no").ToString level_name = reader("Name").ToString

Dim grade_command AsNewOleDbCommand("SELECT COUNT(*) as 'TotalSubject', Sum(Grade.Value) as 'TotalGrade' FROM Enrollment " _&"INNER JOIN Student ON Enrollment.Student_no = Student.Student_no " _&"INNER JOIN Grade ON Student.Student_no = Grade.Student_no " _&"INNER JOIN [Set] ON Grade.Set_no = [Set].Set_no " _

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&"WHERE (Enrollment.Session_no = [Set].Session_no) AND (Enrollment.Effectivity_no = [Set].Effectivity_no) AND Enrollment.Enrollment_no = '"& enrollment_no &"'", connect)

Dim grade_reader AsOleDbDataReader = grade_command.ExecuteReader

Dim general_average = 0

If grade_reader.HasRows Then grade_reader.Read()

If grade_reader(0) > 0 Then general_average = grade_reader(1) / grade_reader(0)

EndIf

manage_enrollment.txt_level.Text = level_name.ToString manage_enrollment.txt_genave.Text = general_average.ToString manage_enrollment.cmb_level.SelectedValue = reader("Level_no") manage_enrollment.cmb_level.Enabled = False

manage_enrollment.btn_enroll.Enabled = TrueEndIfEndIf

manage_enrollment.btn_enroll.Enabled = True

connect.Close()


EndTry

EndSub

PublicSub loadUserData(ByVal user_no AsString)Try connect.Open()Dim command AsNewOleDbCommand("SELECT * FROM [User] WHERE User_no = '"& user_no &"'", connect)Dim reader AsOleDbDataReader = command.ExecuteReader

If reader.HasRows Then

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reader.Read()

With manage_account .txtbox_lname.Text = reader("Lname").ToString .txtbox_mname.Text = reader("Mname").ToString .txtbox_fname.Text = reader("Fname") .dtp_date_of_birth.Text = reader("Date_of_birth") .txtbox_place_of_birth.Text = reader("Place_of_birth") .txtbox_address.Text = reader("Address") .cmb_gender.Text = reader("Gender") .cmb_blood_type.Text = reader("Blood_type") .txtbox_tin.Text = reader("Tin") .txtbox_philhealth.Text = reader("Philhealth") .txtbox_gsis.Text = reader("Gsis") .txtbox_en.Text = reader("En") .txtbox_pag_ibig.Text = reader("Pag_ibig") .txtbox_guardian_mname.Text = reader("Ptbiicoe_Mname") .txtbox_guardian_fname.Text = reader("Ptbiicoe_Fname") .txtbox_guardian_lname.Text = reader("Ptbiicoe_Lname") .cmb_relationship.Text = reader("Ptbiicoe_relationship") .txtbox_contact_number.Text = reader("Ptbiicoe_contact") .txtbox_guardian_address.Text = reader("Ptbiicoe_address")EndWith

EndIf

connect.Close()Catch ex AsException ex.ToString()EndTry

EndSub

PublicSub setOptions(ByRef form1 AsForm, ByRef panel1 AsPanel) panel1.Controls.Clear() form1.TopLevel = False panel1.Controls.Add(form1) panel1.Height = 50 panel1.Visible = True form1.Show()EndSub

PublicFunction encryptString(ByVal strtext AsString) AsStringReturn Encrypt(strtext, key)EndFunction

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PublicFunction decryptString(ByVal strtext AsString) AsStringReturn Decrypt(strtext, key)EndFunction

PrivateFunction Encrypt(ByVal strText AsString, ByVal strEncrKey _AsString) AsStringDim byKey() AsByte = {}Dim IV() AsByte = {&H12, &H34, &H56, &H78, &H90, &HAB, &HCD, &HEF}

Try byKey = System.Text.Encoding.UTF8.GetBytes(Left(strEncrKey, 8))

Dim des AsNewDESCryptoServiceProvider()Dim inputByteArray() AsByte = Encoding.UTF8.GetBytes(strText)Dim ms AsNewMemoryStream()Dim cs AsNewCryptoStream(ms, des.CreateEncryptor(byKey, IV), CryptoStreamMode.Write) cs.Write(inputByteArray, 0, inputByteArray.Length) cs.FlushFinalBlock()ReturnConvert.ToBase64String(ms.ToArray())

Catch ex AsExceptionReturn ex.MessageEndTryEndFunction

PrivateFunction Decrypt(ByVal strText AsString, ByVal sDecrKey _AsString) AsStringDim byKey() AsByte = {}Dim IV() AsByte = {&H12, &H34, &H56, &H78, &H90, &HAB, &HCD, &HEF}Dim inputByteArray(strText.Length) AsByte

Try byKey = System.Text.Encoding.UTF8.GetBytes(Left(sDecrKey, 8))Dim des AsNewDESCryptoServiceProvider() inputByteArray = Convert.FromBase64String(strText)Dim ms AsNewMemoryStream()Dim cs AsNewCryptoStream(ms, des.CreateDecryptor(byKey, IV), CryptoStreamMode.Write)

cs.Write(inputByteArray, 0, inputByteArray.Length) cs.FlushFinalBlock()Dim encoding As System.Text.Encoding = System.Text.Encoding.UTF8

Return encoding.GetString(ms.ToArray())

Catch ex AsExceptionReturn ex.MessageEndTryEndFunction

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EndModule

Account_options

PublicClassaccount_options

PrivateSub btn_manage_account_Click(ByVal sender As System.Object, ByVale As System.EventArgs) Handles btn_manage_account.Clickmanage_account.ShowDialog()

EndSub

PrivateSub btn_change_password_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_change_password.Clickchange_password.ShowDialog()

EndSub

PrivateSub btn_close_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_close.ClickMe.Close()

EndSubEndClass

Change_password

PublicClasschange_password

PrivateSub btn_save_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_save.ClickIf txt_old.Text = ""Or txt_new.Text = ""Or txt_retype.Text = ""Then MsgBox("Fill in all fields")ElseIf txt_old.Text = current_user.password Then

If txt_new.Text = txt_retype.Text Then add_edit_delete("UPDATE [User] SET Password = '"& txt_new.Text &"' WHERE User_no = '"& current_user.no &"'")

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current_user.password = txt_new.Text MsgBox("Change Successful")Else MsgBox("Password Doesn't Match")EndIf

Else MsgBox("Password Incorrect")

EndIfEndSub


EndSubEndClass

Manage_account

PublicClassmanage_account

PrivateSub manage_account_Load(ByVal sender As System.Object, ByVal e AsSystem.EventArgs) HandlesMyBase.Load loadUserData(current_user.no)EndSub

PrivateSub btn_update_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_update.ClickTryIfMessageBox.Show("Are you sure?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then

add_edit_delete("Update [User] set "& _" Fname = '"& txtbox_lname.Text &"',"& _" Mname = '"& txtbox_mname.Text &"',"& _" Lname = '"& txtbox_fname.Text &"',"& _" Date_of_birth = '"& dtp_date_of_birth.Text &"',"& _" Place_of_birth = '"& txtbox_place_of_birth.Text &"',"& _" Address = '"& txtbox_address.Text &"',"& _" Gender = '"& cmb_gender.Text &"',"& _" Blood_type = '"& cmb_blood_type.Text &"',"& _" Tin = '"& txtbox_tin.Text &"',"& _" Philhealth = '"& txtbox_philhealth.Text &"',"& _" Gsis = '"& txtbox_gsis.Text &"',"& _" En = '"& txtbox_en.Text &"',"& _" Pag_ibig = '"& txtbox_pag_ibig.Text &"',"& _" Ptbiicoe_Mname = '"& txtbox_guardian_mname.Text &"',"& _" Ptbiicoe_Fname = '"& txtbox_guardian_fname.Text &"',"& _

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" Ptbiicoe_Lname = '"& txtbox_guardian_lname.Text &"',"& _" Ptbiicoe_relationship = '"& cmb_relationship.Text &"',"& _" Ptbiicoe_contact = '"& txtbox_contact_number.Text &"',"& _" Ptbiicoe_Address = '"& txtbox_guardian_address.Text &"'"& _" WHERE User_no = '"& current_user.no &"'") MsgBox("Record Successfully Updated", MsgBoxStyle.Information)Else MsgBox("Action Cancelled", MsgBoxStyle.Information)Exit SubEndIfCatch ex AsException MsgBox(ex.Message)EndTryEndSub

PrivateSub btn_reset_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_reset.Click loadUserData(current_user.no)EndSub


EndSubEndClass

Enrollment_options

PublicClassenrollment_options

PrivateSub btn_manage_enrollment_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_manage_enrollment.Clickmanage_enrollment.ShowDialog()

EndSub

PrivateSub btn_manage_effectivity_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_manage_effectivity.Clickmanage_effectivity.ShowDialog()

EndSub


EndSub

EndClass

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Manage_effectivity

PublicClassmanage_effectivity

PrivateSub refreshGrid() fillDataGridView(dgvEffectivity, "SELECT * FROM Effectivity WHERE Effectivity.Start_date LIKE '%"& txtbox_search.Text &"%' OR Effectivity.Start_date LIKE '%"& txtbox_search.Text &"%'")EndSub

PrivateSub manage_effectivity_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load refreshGrid()EndSub

PrivateSub txtbox_search_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtbox_search.TextChanged refreshGrid()EndSub

PublicSub enableOrDisableAll(ByVal pass AsBoolean) txtbox_effectivity_no.Clear() txtbox_search.Clear()EndSub

PrivateSub btn_new_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_new.Click btn_new.Enabled = False btn_add.Enabled = True btn_update.Enabled = False

btn_cancel.Enabled = True

txtbox_effectivity_no.Clear()

EndSub

PrivateSub btn_add_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_add.Click btn_new.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = False

Try

IfMessageBox.Show("Do you really want to add this Effectivity on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then

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add_edit_delete("Insert into Effectivity(Start_date,End_date,Status) "& _"values ('"& dtp_start.Text &"','"& dtp_end.Text &"', 'Unlock')")

MsgBox("Record Successfully Added", MsgBoxStyle.Information) refreshGrid() enableOrDisableAll(True)

Else MsgBox("Action Cancelled", MsgBoxStyle.Information)Exit Sub

EndIf

Catch ex AsException MsgBox(ex.Message)EndTryEndSub

PrivateSub btn_update_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_update.Click btn_new.Enabled = True btn_update.Enabled = False

btn_cancel.Enabled = True

TryIfMessageBox.Show("Do you really want to update this Effectivity on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then add_edit_delete("Update Effectivity set "& _" Start_date = '"& dtp_start.Text &"'"& _" End_date = '"& dtp_end.Text &"'"& _" WHERE Effectivity_no = '"& txtbox_effectivity_no.Text &"'") MsgBox("Record Successfully Updated", MsgBoxStyle.Information)Else MsgBox("Action Cancelled", MsgBoxStyle.Information)Exit SubEndIfCatch ex AsException MsgBox(ex.Message)EndTry

refreshGrid() enableOrDisableAll(True)EndSub

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PrivateSub btn_cancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_cancel.Click btn_new.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = FalseEndSub


EndSub

PrivateSub dgvEffectivity_CellClick(ByVal sender AsObject, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvEffectivity.CellClick btn_update.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = True btn_new.Enabled = False

If (dgvEffectivity.SelectedRows.Count > 0) Then txtbox_effectivity_no.Text = dgvEffectivity.CurrentRow.Cells(0).Value.ToString() dtp_start.Text = dgvEffectivity.CurrentRow.Cells(1).Value.ToString() dtp_end.Text = dgvEffectivity.CurrentRow.Cells(2).Value.ToString()EndIf

EndSubEndClass

Manage_enrollment

PublicClassmanage_enrollment

PrivateSub manage_enrollment_Load(ByVal sender As System.Object, ByVal eAs System.EventArgs) HandlesMyBase.Load fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level") fillComboBox(cmb_session, "Session", "Session_no", "Name", "SELECT * FROM Session") fillComboBox(cmb_effectivity, "Effectivity", "Effectivity_no", "School_year", "SELECT Effectivity_no, CAST(year(Start_date) as varchar(50)) + ' - ' + CAST(year(End_date) as varchar(50)) as 'School_year' FROM Effectivity ORDER BY Effectivity_no DESC")

fillComboBox(cmb_effectivity_enrolled, "Effectivity", "Effectivity_no", "School_year", "SELECT Effectivity_no, CAST(year(Start_date) as varchar(50)) + ' - ' + CAST(year(End_date) as

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varchar(50)) as 'School_year' FROM Effectivity ORDER BY Effectivity_no DESC") fillComboBox(cmb_level_enrolled, "Level", "Level_no", "Name", "SELECT * FROM Level") fillComboBox(cmb_session_enrolled, "Session", "Session_no", "Name", "SELECT * FROM Session")

Try fillDataGridView(dgvStudents, "SELECT DISTINCT Student.Student_no as 'No',dbo.Student.Lname + ', ' + dbo.Student.Fname + ' ' + dbo.Student.Mname AS 'Student', Gender as 'Gender', Type as 'Type' FROM Student LEFT JOIN Enrollment ON Student.Student_no = Enrollment.Student_no WHERE Enrollment.Student_no IS NULL OR Enrollment.Effectivity_no <> '"& cmb_effectivity.SelectedValue.ToString &"'") fillDataGridView(dgv_students_enrolled, "SELECT Student.Student_no as 'No', dbo.Student.Lname + ', ' + dbo.Student.Fname+ ' ' + dbo.Student.Mname AS 'Student', Student.Gender as 'Gender', Student.Type as 'Type' FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level_enrolled.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity_enrolled.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity_enrolled.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session_enrolled.SelectedValue.ToString &"'")Catch ex AsException

EndTry

EndSub

PrivateSub btn_enroll_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_enroll.Click

Try add_edit_delete("INSERT INTO Enrollment(Student_no,Level_no,Session_no,Effectivity_no) VALUES('"& dgvStudents.CurrentRow.Cells(0).Value.ToString &"','"& cmb_level.SelectedValue.ToString &"','"& cmb_session.SelectedValue.ToString &"','"& cmb_effectivity.SelectedValue.ToString &"')")

Try fillDataGridView(dgvStudents, "SELECT DISTINCT Student.Student_no as 'No',dbo.Student.Lname + ', ' + dbo.Student.Fname + ' ' + dbo.Student.Mname AS 'Student', Gender as 'Gender', Type as 'Type' FROM Student LEFT JOIN Enrollment ON Student.Student_no = Enrollment.Student_no WHERE Enrollment.Student_no IS NULL OR

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Enrollment.Effectivity_no <> '"& cmb_effectivity.SelectedValue.ToString &"'") fillDataGridView(dgv_students_enrolled, "SELECT Student.Student_no as 'No', dbo.Student.Lname + ', ' + dbo.Student.Fname+ ' ' + dbo.Student.Mname AS 'Student', Student.Gender as 'Gender', Student.Type as 'Type' FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level_enrolled.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity_enrolled.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity_enrolled.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session_enrolled.SelectedValue.ToString &"'")Catch ex AsException

EndTry btn_enroll.Enabled = False MsgBox("Enroll Successful")Catch ex AsException MsgBox("Fail")EndTry

EndSub


EndSub

PrivateSub dgvStudents_CellClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvStudents.CellClick txt_level.Clear() txt_genave.Clear()TryIf dgvStudents.CurrentRow.Cells("Type").Value.ToString = "New"Then cmb_level.SelectedIndex = 0 cmb_level.Enabled = False btn_enroll.Enabled = TrueElseIf dgvStudents.CurrentRow.Cells("Type").Value.ToString = "Old"Then retrieveGenAve(dgvStudents.CurrentRow.Cells(0).Value.ToString, cmb_effectivity.SelectedValue.ToString)ElseEndIfCatch ex AsException

EndTry

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EndSub

PrivateSub cmb_enrolled_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmb_level_enrolled.SelectedIndexChanged, cmb_session_enrolled.SelectedIndexChanged, cmb_effectivity_enrolled.SelectedIndexChangedTry fillDataGridView(dgv_students_enrolled, "SELECT Student.Student_no as 'No', dbo.Student.Lname + ', ' + dbo.Student.Fname+ ' ' + dbo.Student.Mname AS 'Student', Student.Gender as 'Gender', Student.Type as 'Type' FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level_enrolled.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity_enrolled.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity_enrolled.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session_enrolled.SelectedValue.ToString &"'")Catch ex AsException

EndTryEndSubEndClass

Grade_options

PublicClassgrades_options

PrivateSub btn_manage_grades_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_manage_grades.Clickmanage_grades.ShowDialog()

EndSub

PrivateSub btn_student_grades_Click(ByVal sender As System.Object, ByVale As System.EventArgs) Handles btn_student_grades.Clickstudent_grades.ShowDialog()

EndSub

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PrivateSub btn_transferee_grades_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_transferee_grades.Clicktransferee_grades.ShowDialog()

EndSub


EndSub

PrivateSub btn_mg_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_manage_grades.MouseEnter btn_manage_grades.BackgroundImage = My.Resources.btn_hover btn_manage_grades.BackgroundImageLayout = ImageLayout.StretchEndSub

PrivateSub btn_mg_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_manage_grades.MouseLeave btn_manage_grades.BackgroundImage = My.Resources.btnEndSub

PrivateSub btn_vg_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_student_grades.MouseEnter btn_student_grades.BackgroundImage = My.Resources.btn_hoverEndSub

PrivateSub btn_vg_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_student_grades.MouseLeave btn_student_grades.BackgroundImage = My.Resources.btnEndSub

PrivateSub btn_close_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_close.MouseEnter btn_close.BackgroundImage = My.Resources.btn_hoverEndSub

PrivateSub btn_close_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_close.MouseLeave btn_close.BackgroundImage = My.Resources.btnEndSub

EndClassManage_grades

PublicClassmanage_grades


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EndSub

PrivateSub refreshGrid()Try fillDataGridView(dgvStudent, "SELECT Student.Student_no as'No.', Student.Fname, Student.Mname, Student.Gender, Student.Lname FROMAssign1 INNER JOIN Enrollment ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN Student ON Enrollment.Student_no = Student.Student_no where Assign1.Section_no = '"& cmb_section.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"' AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString.ToString &"'") fillDataGridView(dgvSubject, "SELECT [Set].Set_no AS'Set Number', Subject.Name, Subject.Description FROM [Set] INNER JOIN SubjectON [Set].Subject_no = Subject.Subject_no WHERE [Set].Section_no = '"& cmb_section.SelectedValue.ToString &"' AND [Set].Session_no = '"& cmb_session.SelectedValue.ToString &"' AND [Set].Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"'")Catch ex AsException

EndTryEndSub

PrivateSub cmb_section_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmb_section.SelectedIndexChanged

refreshGrid()

EndSub

PrivateSub grades_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load fillComboBox(cmb_section, "Set", "Section_no", "Name", "SELECT *FROM Section") fillComboBox(cmb_period, "Period", "Period_no", "Name", "SELECT * FROM Period") fillComboBox(cmb_session, "Session", "Session_no", "Name", "SELECT * FROM Session") fillComboBox(cmb_effectivity, "Effectivity", "Effectivity_no", "School_year", "SELECT Effectivity_no, CAST(year(Start_date) as varchar(50)) + ' - ' + CAST(year(End_date) as varchar(50)) as 'School_year' FROM Effectivity ORDER BY Effectivity_no DESC")

EndSub

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PrivateSub btn_save_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_save.Click add_edit_delete("INSERT INTO Grade(Student_no,Set_no,Period_no,Value) VALUES('"& dgvStudent.CurrentRow.Cells(0).Value.ToString &"','"& dgvSubject.CurrentRow.Cells(0).Value.ToString &"','"& cmb_period.SelectedValue.ToString &"','"& txt_grade.Text &"')")'MsgBox("INSERT INTO Grade(Student_no,Set_no,Period_no,Value) VALUES('" & dgvStudent.CurrentRow.Cells(0).Value.ToString & "','" & dgvSubject.CurrentRow.Cells(0).Value.ToString & "','" & cmb_period.SelectedValue.ToString & "','" & txt_grade.Text & "'") txt_grade.Clear()Try fillDataGridView(dgvGrade, "SELECT Period.Name AS 'Period',Subject.Name AS 'Subject', Grade.Value AS 'Grade'" _&" FROM Enrollment INNER JOIN " _&" [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN " _&" Session ON Enrollment.Session_no = Session.Session_no INNER JOIN " _&" Effectivity ON Enrollment.Effectivity_no = Effectivity.Effectivity_no INNER JOIN " _&" Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN " _&" Section ON Section.Section_no = Assign1.Section_no INNER JOIN " _&" Student ON Enrollment.Student_no = Student.Student_no INNER JOIN " _&" Grade ON Student.Student_no = Grade.Student_no INNER JOIN "_&" Period ON Grade.Period_no = Period.Period_no INNER JOIN " _&" [Set] ON Grade.Set_no = [Set].Set_no INNER JOIN " _&" Subject ON [Set].Subject_no = Subject.Subject_no " _&" WHERE Enrollment.Effectivity_no = [Set].Effectivity_no AND Enrollment.Session_no = [Set].Session_no AND Student.Student_no ='"& dgvStudent.CurrentRow.Cells(0).Value.ToString() &"' AND Subject.Subject_no = '"& dgvSubject.CurrentRow.Cells(0).Value.ToString &"' AND Section.Section_no = '"& cmb_section.SelectedValue.ToString &"' AND Effectivity.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Session.Session_no = '"& cmb_session.SelectedValue.ToString &"'")


EndTry MsgBox("Successful")EndSub

PrivateSub cmb_session_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmb_session.SelectedIndexChanged refreshGrid()

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EndSub

PrivateSub cmb_effectivity_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmb_effectivity.SelectedIndexChanged refreshGrid()

EndSub

PrivateSub dgvStudent_CellClick(ByVal sender AsObject, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvStudent.CellClickTry fillDataGridView(dgvGrade, "SELECT Period.Name AS 'Period',Subject.Name AS 'Subject', Grade.Value AS 'Grade'" _&" FROM Enrollment INNER JOIN " _&" [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN " _&" Session ON Enrollment.Session_no = Session.Session_no INNER JOIN " _&" Effectivity ON Enrollment.Effectivity_no = Effectivity.Effectivity_no INNER JOIN " _&" Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN " _&" Section ON Section.Section_no = Assign1.Section_no INNER JOIN " _&" Student ON Enrollment.Student_no = Student.Student_no INNER JOIN " _&" Grade ON Student.Student_no = Grade.Student_no INNER JOIN "_&" Period ON Grade.Period_no = Period.Period_no INNER JOIN " _&" [Set] ON Grade.Set_no = [Set].Set_no INNER JOIN " _&" Subject ON [Set].Subject_no = Subject.Subject_no " _&" WHERE Enrollment.Effectivity_no = [Set].Effectivity_no AND Enrollment.Session_no = [Set].Session_no AND Student.Student_no ='"& dgvStudent.CurrentRow.Cells(0).Value.ToString() &"' AND Subject.Subject_no = '"& dgvSubject.CurrentRow.Cells(0).Value.ToString &"' AND Section.Section_no = '"& cmb_section.SelectedValue.ToString &"' AND Effectivity.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Session.Session_no = '"& cmb_session.SelectedValue.ToString &"'")


EndTryEndSub

PrivateSub dgvSubject_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvSubject.CellContentClickTry fillDataGridView(dgvGrade, "SELECT Period.Name AS 'Period',Subject.Name AS 'Subject', Grade.Value AS 'Grade'" _

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&" FROM Enrollment INNER JOIN " _&" [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN " _&" Session ON Enrollment.Session_no = Session.Session_no INNER JOIN " _&" Effectivity ON Enrollment.Effectivity_no = Effectivity.Effectivity_no INNER JOIN " _&" Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN " _&" Section ON Section.Section_no = Assign1.Section_no INNER JOIN " _&" Student ON Enrollment.Student_no = Student.Student_no INNER JOIN " _&" Grade ON Student.Student_no = Grade.Student_no INNER JOIN "_&" Period ON Grade.Period_no = Period.Period_no INNER JOIN " _&" [Set] ON Grade.Set_no = [Set].Set_no INNER JOIN " _&" Subject ON [Set].Subject_no = Subject.Subject_no " _&" WHERE Enrollment.Effectivity_no = [Set].Effectivity_no AND Enrollment.Session_no = [Set].Session_no AND Student.Student_no ='"& dgvStudent.CurrentRow.Cells(0).Value.ToString() &"' AND Subject.Subject_no = '"& dgvSubject.CurrentRow.Cells(0).Value.ToString &"' AND Section.Section_no = '"& cmb_section.SelectedValue.ToString &"' AND Effectivity.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Session.Session_no = '"& cmb_session.SelectedValue.ToString &"'")


EndTryEndSub

EndClass

Student_grades

PublicClassstudent_grades

PrivateSub btn_proceed_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_proceed.Click fillDataGridView(dgvGrades, "SELECT Student.Fname,Subject.Name, Period.Name , Grade.Value " _&" FROM Enrollment INNER JOIN " _&" [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN " _&" Session ON Enrollment.Session_no = Session.Session_no INNER JOIN " _&" Student ON Enrollment.Student_no = Student.Student_no INNER JOIN " _&" Grade ON Student.Student_no = Grade.Student_no INNER JOIN "_&" Period ON Grade.Period_no = Period.Period_no INNER JOIN " _

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&" [Set] ON Grade.Set_no = [Set].Set_no INNER JOIN " _&" Subject ON [Level].Level_no = Subject.Level_no " _&" WHERE Student.Lrn ='"& txtbox_stud_no.Text &"' AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"'")EndSub

PrivateSub btn_close_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_close.ClickMe.Close()EndSub

PrivateSub grades_view_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load fillComboBox(cmb_effectivity, "Effectivity", "Effectivity_no", "School_year", "SELECT Effectivity_no, CAST(year(Start_date) as varchar(50)) + ' - ' + CAST(year(End_date) as varchar(50)) as 'School_year' FROM Effectivity ORDER BY Effectivity_no DESC")EndSubEndClass

Transferee_grades

PublicClasstransferee_grades

PrivateSub refreshGrid()Try fillDataGridView(dgvSubject, "SELECT [Set].Set_no AS 'Set Number', Subject.Name, Subject.Description, [Level].Level_no "& _" FROM [Set] INNER JOIN "& _" Subject ON [Set].Subject_no = Subject.Subject_no INNER JOIN"& _" [Level] ON Subject.Level_no = [Level].Level_no WHERE [Level].Level_no= '"& cmb_level.SelectedValue.ToString &"' AND [Set].Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString.ToString &"'")Catch ex AsExceptionEndTryEndSub

PrivateSub transferee_grades_Load(ByVal sender As System.Object, ByVal eAs System.EventArgs) HandlesMyBase.Load fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level") fillComboBox(cmb_effectivity, "Effectivity", "Effectivity_no", "School_year", "SELECT Effectivity_no, CAST(year(Start_date) as varchar(50)) + ' - ' + CAST(year(End_date) as varchar(50)) as 'School_year' FROM Effectivity ORDER BY Effectivity_no DESC") refreshGrid()EndSub

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EndSub

PrivateSub cmb_level_SelectedIndexChanged(ByVal sender As System.Object,ByVal e As System.EventArgs) Handles cmb_level.SelectedIndexChanged refreshGrid()EndSub

PrivateSub cmb_effectivity_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmb_effectivity.SelectedIndexChanged refreshGrid()EndSub

PrivateSub btn_save_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_save.Click add_edit_delete("INSERT INTO Grade(Student_no,Set_no,Period_no,Value) VALUES('','"& dgvSubject.CurrentRow.Cells(0).Value.ToString &"','1','"& txt_grade_period1.Text &"')") add_edit_delete("INSERT INTO Grade(Student_no,Set_no,Period_no,Value) VALUES('','"& dgvSubject.CurrentRow.Cells(0).Value.ToString &"','2','"& txt_grade_period2.Text &"')") add_edit_delete("INSERT INTO Grade(Student_no,Set_no,Period_no,Value) VALUES('','"& dgvSubject.CurrentRow.Cells(0).Value.ToString &"','3','"& txt_grade_period3.Text &"')") add_edit_delete("INSERT INTO Grade(Student_no,Set_no,Period_no,Value) VALUES('','"& dgvSubject.CurrentRow.Cells(0).Value.ToString &"','4','"& txt_grade_period4.Text &"')")

'MsgBox("INSERT INTO Grade(Student_no,Set_no,Period_no,Value) VALUES('" & dgvStudent.CurrentRow.Cells(0).Value.ToString & "','" & dgvSubject.CurrentRow.Cells(0).Value.ToString & "','" & cmb_period.SelectedValue.ToString & "','" & txt_grade.Text & "'") MsgBox("Assigning of Grades to Transferees has benn succesfull")

EndSubEndClass

Composite_sheet

121

PublicClasscomposite_sheet

PrivateSub composite_sheet_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load fillComboBox(cmb_effectivity, "Effectivity", "Effectivity_no", "School_year", "SELECT Effectivity_no, CAST(year(Start_date) as varchar(50)) + ' - ' + CAST(year(End_date) as varchar(50)) as 'School_year' FROM Effectivity ORDER BY Effectivity_no DESC") fillComboBox(cmb_session, "Session", "Session_no", "Name", "SELECT * FROM Session") fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level") fillComboBox(cmb_period, "Period", "Period_no", "Name", "SELECT * FROM Period")EndSub

PrivateSub cmb_level_SelectedIndexChanged(ByVal sender As System.Object,ByVal e As System.EventArgs) Handles cmb_level.SelectedIndexChanged fillComboBox(cmb_section, "Section", "Section_no", "Name", "SELECT * FROM Section WHERE Level_no ='"& cmb_level.SelectedValue.ToString &"'")

EndSub

PrivateSub btn_generate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_generate.Click'fillDataGridView(dgvReport, "SELECT dbo.[Level].Name AS [Level], dbo.Section.Name AS Section, dbo.Session.Name AS Session, dbo.Effectivity.School_year, " _' & " dbo.Student.Lname + ', ' + dbo.Student.Fname + ' ' + dbo.Student.Mname AS Student, Student.Gender as 'Gender', Subject.Name as 'Subject', Period.Name as 'Period', Grade.Value as 'Grade', dbo.[User].Lname + ', ' + dbo.[User].Fname + ' ' + dbo.[User].Mname AS Adviser " _' & " FROM dbo.Enrollment INNER JOIN " _' & " dbo.Student ON dbo.Enrollment.Student_no = dbo.Student.Student_no INNER JOIN " _' & " dbo.[Level] ON dbo.Enrollment.Level_no = dbo.[Level].Level_no INNER JOIN " _' & " dbo.Session ON dbo.Enrollment.Session_no = dbo.Session.Session_no INNER JOIN " _' & " dbo.Effectivity ON dbo.Enrollment.Effectivity_no = dbo.Effectivity.Effectivity_no INNER JOIN " _' & " dbo.Assign1 ON dbo.Enrollment.Enrollment_no = dbo.Assign1.Enrollment_no INNER JOIN " _' & " dbo.Section ON dbo.[Level].Level_no = dbo.Section.Level_no INNER JOIN " _' & " dbo.Assign2 ON dbo.Section.Section_no = dbo.Assign2.Section_no INNER JOIN " _' & " dbo.[User] ON dbo.Assign2.User_no = dbo.[User].User_no INNER JOIN " _

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' & " Grade ON Student.Student_no = Grade.Student_no INNER JOIN" _' & "Period ON Grade.Period_no = Period.Period_no INNER JOIN " _' & " [Set] ON Grade.Set_no = [Set].Set_no INNER JOIN " _' & " Subject ON [Set].Subject_no = Subject.Subject_no " _' & " WHERE Section.Section_no = Assign2.Section_no AND Session.Session_no = Assign2.Session_no AND Effectivity.Effectivity_no =Assign2.Effectivity_no AND Section.Section_no ='" & cmb_section.SelectedValue.ToString & "' AND Session.Session_no = '" & cmb_session.SelectedValue.ToString & "' AND Student.Gender ='" & cmb_gender.SelectedItem.ToString & "' AND Period.Period_no ='" & cmb_period.SelectedValue.ToString & "' AND Effectivity.Effectivity_no ='" & cmb_effectivity.SelectedValue.ToString & "'")

fillDataGridView(dgvReport, "SELECT dbo.[Level].Name AS [Level],dbo.Section.Name AS Section, dbo.Session.Name AS Session, CAST(year(Effectivity.Start_date) as varchar(50)) + ' - ' + CAST(year(Effectivity.End_date) as varchar(50)) as 'School_year', " _&" Student.Lname + ', ' + Student.Fname + ' ' + Student.Mname AS Student, Student.Gender as 'Gender', Subject.Name as 'Subject', Period.Name as 'Period', Grade.Value as 'Grade', [User].Lname + ', ' + [User].Fname + ' ' + [User].Mname AS Adviser " _&" FROM Enrollment INNER JOIN " _&" Student ON Enrollment.Student_no = Student.Student_no INNER JOIN " _&" [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN " _&" Session ON Enrollment.Session_no = Session.Session_no INNER JOIN " _&" Effectivity ON Enrollment.Effectivity_no = Effectivity.Effectivity_no INNER JOIN " _&" Assign1 ON Enrollment.Enrollment_no = Assign1.Enrollment_no INNER JOIN " _&" Grade ON Student.Student_no = Grade.Student_no INNER JOIN " _&" Period ON Grade.Period_no = Period.Period_no INNER JOIN " _&" Subject ON Grade.Subject_no = Subject.Subject_no INNER JOIN " _&" Section ON Assign1.Section_no = Section.Section_no INNER JOIN " _&" Assign2 ON Section.Section_no = Assign2.Section_no INNER JOIN " _&" [User] ON Assign2.Assign2_no = [User].User_no " _&" WHERE Assign1.Section_no ='"& cmb_section.SelectedValue.ToString &"' AND Enrollment.Level_no = '"& cmb_level.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity.SelectedValue.ToString &"' AND Grade.Effectivity_no ='"&cmb_effectivity.SelectedValue.ToString &"' AND Assign2.Session_no ='"& cmb_session.SelectedValue.ToString &"'")

EndSub

PrivateSub btn_preview_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_preview.ClickDim dt AsNewDataTable

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With dt .Columns.Add("Level") .Columns.Add("Section") .Columns.Add("Session") .Columns.Add("School_Year") .Columns.Add("Student") .Columns.Add("Gender") .Columns.Add("Subject") .Columns.Add("Period") .Columns.Add("Grade") .Columns.Add("Adviser")EndWith

ForEach dr AsDataGridViewRowInMe.dgvReport.Rows dt.Rows.Add(dr.Cells("Level").Value, dr.Cells("Section").Value, dr.Cells("Session").Value, dr.Cells("School_year").Value, dr.Cells("Student").Value, dr.Cells("Gender").Value, dr.Cells("Subject").Value, dr.Cells("Period").Value, dr.Cells("Grade").Value, dr.Cells("Adviser").Value)Next

Dim rd As CrystalDecisions.CrystalReports.Engine.ReportDocument rd = Newcr_composite_sheet'rd.SetDatabaseLogon("", "")'rd.DataSourceConnections(0).IntegratedSecurity = False rd.SetDataSource(dt)

composite_sheet_view.crv_composite_sheet.ReportSource = rd

composite_sheet_view.ShowDialog()composite_sheet_view.Dispose()EndSub


EndSubEndClass

Cr_composite_sheet

'------------------------------------------------------------------------------' <auto-generated>' This code was generated by a tool.' Runtime Version:4.0.30319.18051'

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' Changes to this file may cause incorrect behavior and will be lostif' the code is regenerated.' </auto-generated>'------------------------------------------------------------------------------

Option Strict OffOption Explicit On

Imports CrystalDecisions.CrystalReports.EngineImports CrystalDecisions.ReportSourceImports CrystalDecisions.SharedImports SystemImports System.ComponentModel

PublicClasscr_composite_sheetInheritsReportClass

PublicSubNew()MyBase.NewEndSub

PublicOverridesProperty ResourceName() AsStringGetReturn"cr_composite_sheet.rpt"EndGetSet'Do nothingEndSetEndProperty

PublicOverridesProperty NewGenerator() AsBooleanGetReturntrueEndGetSet'Do nothingEndSetEndProperty

PublicOverridesProperty FullResourceName() AsStringGetReturn"SACES_NBESIMS___MURON5.cr_composite_sheet.rpt"EndGetSet'Do nothingEndSetEndProperty

<Browsable(false), _

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DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)> _PublicReadOnlyProperty Section1() As CrystalDecisions.CrystalReports.Engine.SectionGetReturnMe.ReportDefinition.Sections(0)EndGetEndProperty

<Browsable(false), _DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)> _PublicReadOnlyProperty Section2() As CrystalDecisions.CrystalReports.Engine.SectionGetReturnMe.ReportDefinition.Sections(1)EndGetEndProperty

<Browsable(false), _DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)> _PublicReadOnlyProperty GroupHeaderSection1() As CrystalDecisions.CrystalReports.Engine.SectionGetReturnMe.ReportDefinition.Sections(2)EndGetEndProperty

<Browsable(false), _DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)> _PublicReadOnlyProperty GroupHeaderSection2() As CrystalDecisions.CrystalReports.Engine.SectionGetReturnMe.ReportDefinition.Sections(3)EndGetEndProperty


<Browsable(false), _DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)> _

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PublicReadOnlyProperty GroupFooterSection2() As CrystalDecisions.CrystalReports.Engine.SectionGetReturnMe.ReportDefinition.Sections(5)EndGetEndProperty

<Browsable(false), _DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)> _PublicReadOnlyProperty GroupFooterSection1() As CrystalDecisions.CrystalReports.Engine.SectionGetReturnMe.ReportDefinition.Sections(6)EndGetEndProperty


<Browsable(false), _DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)> _PublicReadOnlyProperty Section5() As CrystalDecisions.CrystalReports.Engine.SectionGetReturnMe.ReportDefinition.Sections(8)EndGetEndPropertyEndClass

<System.Drawing.ToolboxBitmapAttribute(GetType(CrystalDecisions.[Shared].ExportOptions), "report.bmp")> _PublicClassCachedcr_composite_sheetInheritsComponentImplementsICachedReport

PublicSubNew()MyBase.NewEndSub

<Browsable(false), _DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)> _PublicOverridableProperty IsCacheable() AsBooleanImplements CrystalDecisions.ReportSource.ICachedReport.IsCacheable

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GetReturntrueEndGetSet'EndSetEndProperty

<Browsable(false), _DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)> _PublicOverridableProperty ShareDBLogonInfo() AsBooleanImplements CrystalDecisions.ReportSource.ICachedReport.ShareDBLogonInfoGetReturnfalseEndGetSet'EndSetEndProperty

<Browsable(false), _DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)> _PublicOverridableProperty CacheTimeOut() As System.TimeSpanImplements CrystalDecisions.ReportSource.ICachedReport.CacheTimeOutGetReturnCachedReportConstants.DEFAULT_TIMEOUTEndGetSet'EndSetEndProperty

PublicOverridableFunction CreateReport() As CrystalDecisions.CrystalReports.Engine.ReportDocumentImplements CrystalDecisions.ReportSource.ICachedReport.CreateReportDim rpt Ascr_composite_sheet = Newcr_composite_sheet() rpt.Site = Me.SiteReturn rptEndFunction

PublicOverridableFunction GetCustomizedCacheKey(ByVal request AsRequestContext) AsStringImplements CrystalDecisions.ReportSource.ICachedReport.GetCustomizedCacheKeyDim key As[String] = Nothing'// The following is the code used to generate the default'// cache key for caching report jobs in the ASP.NET Cache.'// Feel free to modify this code to suit your needs.'// Returning key == null causes the default cache key to'// be generated.''key = RequestContext.BuildCompleteCacheKey(

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' request,' null, // sReportFilename' this.GetType(),' this.ShareDBLogonInfo );Return keyEndFunctionEndClass

Form137

PublicClassForm137

PrivateSub Form137_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load

EndSub

PrivateSub txtbox_search_Click(ByVal sender AsObject, ByVal e As System.EventArgs) Handles txtbox_search.Click txtbox_search.Clear()EndSub

PrivateSub txtbox_search_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtbox_search.TextChanged

EndSubEndClass

Master_list

Imports CrystalDecisions.CrystalReports.EngineImports CrystalDecisions.Shared

PublicClassmasterlist

PrivateSub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.ClickDim dt AsNewDataTable

With dt .Columns.Add("Level") .Columns.Add("Section") .Columns.Add("Session") .Columns.Add("School_Year") .Columns.Add("Student") .Columns.Add("Gender") .Columns.Add("Adviser")EndWith

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ForEach dr AsDataGridViewRowInMe.dgvReport.Rows dt.Rows.Add(dr.Cells("Level").Value, dr.Cells("Section").Value, dr.Cells("Session").Value, dr.Cells("School_year").Value, dr.Cells("Student").Value, dr.Cells("Gender").Value, dr.Cells("Adviser").Value)Next

Dim rd As CrystalDecisions.CrystalReports.Engine.ReportDocument rd = Newcr_masterlist'rd.SetDatabaseLogon("", "")'rd.DataSourceConnections(0).IntegratedSecurity = False rd.SetDataSource(dt)

masterlist_view.crv_masterlist.ReportSource = rd

masterlist_view.ShowDialog()masterlist_view.Dispose()

EndSub

PrivateSub masterlist_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load fillComboBox(cmb_effectivity, "Effectivity", "Effectivity_no", "School_year", "SELECT Effectivity_no,CAST(year(Start_date) as varchar(50)) + ' - ' + CAST(year(End_date) as varchar(50)) as 'School_year' FROM Effectivity ORDER BY Effectivity_no DESC") fillComboBox(cmb_session, "Session", "Session_no", "Name", "SELECT * FROM Session") fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level")EndSub

PrivateSub btn_generate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_generate.Click fillDataGridView(dgvReport, "SELECT dbo.[Level].Name AS [Level], dbo.Section.Name AS Section, dbo.Session.Name AS Session, CAST(year(Effectivity.Start_date) as varchar(50)) + ' - ' + CAST(year(Effectivity.End_date) as varchar(50)) as 'School_year', " _&" dbo.Student.Lname + ', ' + dbo.Student.Fname + ' ' + dbo.Student.Mname AS Student, dbo.Student.Gender, dbo.[User].Lname + ', ' + dbo.[User].Fname + ' ' + dbo.[User].Mname AS Adviser " _&" FROM dbo.Enrollment INNER JOIN " _&" dbo.Student ON dbo.Enrollment.Student_no = dbo.Student.Student_noINNER JOIN " _&" dbo.[Level] ON dbo.Enrollment.Level_no = dbo.[Level].Level_no INNER JOIN " _&" dbo.Session ON dbo.Enrollment.Session_no = dbo.Session.Session_noINNER JOIN " _&" dbo.Effectivity ON dbo.Enrollment.Effectivity_no = dbo.Effectivity.Effectivity_no INNER JOIN " _

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&" dbo.Assign1 ON dbo.Enrollment.Enrollment_no = dbo.Assign1.Enrollment_no INNER JOIN " _&" dbo.Section ON dbo.[Level].Level_no = dbo.Section.Level_no INNER JOIN " _&" dbo.Assign2 ON dbo.Section.Section_no = dbo.Assign2.Section_no INNER JOIN " _&" dbo.[User] ON dbo.Assign2.User_no = dbo.[User].User_no " _&" WHERE Section.Section_no = Assign2.Section_no AND Session.Session_no = Assign2.Session_no AND Effectivity.Effectivity_no =Assign2.Effectivity_no AND Section.Section_no ='"& cmb_section.SelectedValue.ToString &"' AND Session.Session_no = '"& cmb_session.SelectedValue.ToString &"' AND Effectivity.Effectivity_no ='"& cmb_effectivity.SelectedValue.ToString &"'")EndSub

PrivateSub cmb_level_SelectedIndexChanged(ByVal sender As System.Object,ByVal e As System.EventArgs) Handles cmb_level.SelectedIndexChanged fillComboBox(cmb_section, "Section", "Section_no", "Name", "SELECT * FROM Section WHERE Level_no ='"& cmb_level.SelectedValue.ToString &"'")

EndSub

PrivateSub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.ClickMe.Close()

EndSub

EndClass

Masterlist_view

Imports CrystalDecisions.CrystalReports.EngineImports CrystalDecisions.Shared

PublicClassmasterlist_view

PrivateSub masterlist_view_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load'Dim rd As ReportDocument'rd = New cr_masterlist

'Me.crv_masterlist.ReportSource = rd''Me.crv_masterlist

EndSub

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PrivateSub crv_masterlist_Load(ByVal sender As System.Object, ByVal e AsSystem.EventArgs) Handles crv_masterlist.Load

EndSubEndClass

Reports_options

PublicClassreports_optionsPrivateSub btn_composite_sheet_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_composite_sheet.Clickcomposite_sheet.ShowDialog()EndSub

PrivateSub btn_master_list_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_master_list.Clickmasterlist.ShowDialog()EndSub

PrivateSub btn_form137_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_form137.ClickForm137.ShowDialog()EndSub


EndSubEndClass

Manage_rooms

PublicClassmanage_rooms

PublicSub colorGrid()For i = 0 To dgvRoom.Rows.Count - 1If dgvRoom.Rows(i).Cells("Status").Value = "Inactive"Then dgvRoom.Rows(i).DefaultCellStyle.BackColor = Color.FirebrickElse dgvRoom.Rows(i).DefaultCellStyle.BackColor = SystemColors.WindowEndIfNextEndSub

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PrivateSub refreshGrid() fillDataGridView(dgvRoom, "SELECT Room_no AS 'Room No.', Name AS' Room Name',Status FROM Room") colorGrid()EndSubPrivateSub txtbox_search_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtbox_search.TextChanged fillDataGridView(dgvRoom, "SELECT Room_no AS 'Room No.', Name AS' Room Name',Status FROM Room where Room.Name like '%"& txtbox_search.Text &"%'")EndSubPrivateSub rooms_form_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load refreshGrid()EndSub

PublicSub enableOrDisableAll(ByVal pass AsBoolean) txtbox_name.Clear() txtbox_room_no.Clear() txtbox_search.Clear()EndSub

PrivateSub btn_new_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_new.Click btn_new.Enabled = False btn_add.Enabled = True btn_update.Enabled = False btn_deactivate.Enabled = False btn_cancel.Enabled = True

txtbox_room_no.Clear() txtbox_name.Clear()

EndSub


Try

IfMessageBox.Show("Do you really want to add this Subject on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then add_edit_delete("Insert into Room(Name,Status)"& _"values ('"& txtbox_name.Text &"','Active')") MsgBox("Record Successfully Added", MsgBoxStyle.Information) refreshGrid()

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enableOrDisableAll(True)


EndIf


PrivateSub btn_update_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_update.Click btn_new.Enabled = True btn_update.Enabled = False btn_deactivate.Enabled = False btn_activate.Enabled = False btn_cancel.Enabled = True

TryIfMessageBox.Show("Do you really want to update this Room on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then add_edit_delete("Update Room set "& _" Name = '"& txtbox_name.Text &"'"& _" WHERE Room_no = '"& txtbox_room_no.Text &"'") MsgBox("Record Successfully Updated", MsgBoxStyle.Information)Else MsgBox("Action Cancelled", MsgBoxStyle.Information)Exit SubEndIfCatch ex AsException MsgBox(ex.Message)EndTry

refreshGrid() enableOrDisableAll(True)EndSub

PrivateSub btn_activate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_activate.Click btn_new.Enabled = True btn_update.Enabled = False btn_activate.Enabled = False add_edit_delete("UPDATE [Room] SET Status = 'Active' WHERE Room_no='"& txtbox_room_no.Text &"'") refreshGrid()

EndSub

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PrivateSub btn_deactivate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_deactivate.Click btn_new.Enabled = True btn_update.Enabled = False btn_deactivate.Enabled = False add_edit_delete("UPDATE [Room] SET Status = 'Inactive' WHERE Room_no='"& txtbox_room_no.Text &"'") refreshGrid()EndSub

PrivateSub btn_cancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_cancel.Click btn_new.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = FalseEndSub


PrivateSub dgvRoom_CellClick(ByVal sender AsObject, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvRoom.CellClick btn_update.Enabled = True btn_deactivate.Enabled = True btn_activate.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = True btn_new.Enabled = False

If dgvRoom.CurrentRow.Cells("Status").Value = "Active"Then btn_deactivate.Enabled = True btn_activate.Enabled = FalseElse btn_deactivate.Enabled = False btn_activate.Enabled = TrueEndIf

If (dgvRoom.SelectedRows.Count > 0) Then txtbox_room_no.Text = dgvRoom.SelectedRows(0).Cells(0).Value.ToString() txtbox_name.Text = dgvRoom.SelectedRows(0).Cells(1).Value.ToString()EndIf

EndSub

EndClass

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Rooms_options

PublicClassrooms_options

PrivateSub btn_manage_rooms_Click(ByVal sender As System.Object, ByVal eAs System.EventArgs) Handles btn_manage_rooms.Clickmanage_rooms.ShowDialog()

EndSub

PrivateSub btn_room_monitoring_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_room_monitoring.Click

EndSub


EndSubEndClass

Adviser_assignment

PublicClassadviser_assignment

PrivateSub refreshGrid() fillDataGridView(dgvAssign2, "SELECT [User].User_no, [User].Lname + ',' + [User].Fname + ' ' + [User].Mname as 'Teacher Name', Session.Name AS 'Session', Effectivity.School_year AS 'School Year' "& _"FROM Assign2 INNER JOIN"& _" [User] ON Assign2.User_no = [User].User_no INNER JOIN "& _" Section ON Assign2.Section_no = Section.Section_no INNER JOIN"& _" Session ON Assign2.Session_no = Session.Session_no INNER JOIN "& _" Effectivity ON Assign2.Effectivity_no = Effectivity.Effectivity_no ")

EndSubPrivateSub adviser_assignment_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level") refreshGrid()EndSub

PrivateSub cmb_level_SelectedIndexChanged(ByVal sender As System.Object,ByVal e As System.EventArgs) Handles cmb_level.SelectedIndexChanged

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fillComboBox(cmb_section, "Section", "Section_no", "Name", "SELECT * FROM Section WHERE Level_no ='"& cmb_level.SelectedValue.ToString &"'") fillComboBox(cmb_teacher, "Teacher", "User_no", "Name", "SELECT [User].User_no, [User].Lname + ',' + [User].Fname + ' ' + [User].Mname as 'Name' FROM [User] INNER JOIN [Type] ON [User].Type_no = [Type].Type_no WHERE [User].Type_no = '5' AND [User].Level_no ='"& cmb_level.SelectedValue.ToString &"'") ' & cmb_level.SelectedValue.ToString & "'") fillComboBox(cmb_session, "Session", "Session_no", "Name", "SELECT * FROM Session") fillComboBox(cmb_effectivity, "Effectivity", "Effectivity_no", "School_year", "SELECT Effectivity_no, CAST(year(Start_date) as varchar(50)) + ' - ' + CAST(year(End_date) as varchar(50)) as 'School_year' FROM Effectivity ORDER BY Effectivity_no DESC")

EndSub


EndSub

PrivateSub btn_new_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_new.Click btn_add.Enabled = True btn_cancel.Enabled = True btn_new.Enabled = False fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level")EndSub

PrivateSub btn_cancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_cancel.Click btn_add.Enabled = False btn_new.Enabled = True btn_update.Enabled = False btn_cancel.Enabled = FalseEndSub

PrivateSub btn_add_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_add.Click btn_new.Enabled = True btn_cancel.Enabled = False btn_add.Enabled = False

Try

IfMessageBox.Show("Do you really want to add this Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then

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add_edit_delete("Insert into [Assign2](User_no,Section_no,Session_no,Effectivity_no)"& _"values ("&"'"& cmb_teacher.SelectedValue.ToString &"',"& _"'"& cmb_section.SelectedValue.ToString &"',"& _"'"& cmb_session.SelectedValue.ToString &"',"& _"'"& cmb_effectivity.SelectedValue.ToString &"')") MsgBox("Record Successfully Added", MsgBoxStyle.Information) refreshGrid()Else

MsgBox("Action Cancelled", MsgBoxStyle.Information)

EndIf

Catch ex AsException MsgBox(ex.Message)EndTry

EndSubEndClass

Manual_sectioning

PublicClassmanual_sectioning

PrivateSub btn_assign_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_assign.ClickTry add_edit_delete("INSERT INTO Assign1(Enrollment_no,Section_no) VALUES('"& dgvStud.CurrentRow.Cells(0).Value.ToString &"','"& dgvSection.CurrentRow.Cells(0).Value.ToString &"')") fillDataGridView(dgvSection, "SELECT Section.Section_no,Section.Name, [Level].Name AS 'Grade Level' FROM Section INNER JOIN [Level] ON Section.Level_no = [Level].Level_no where Section.Level_no ='"& cmb_level.SelectedValue.ToString &"' AND Section.Type = 'Regular'") fillDataGridView(dgvStud, "SELECT Enrollment.Enrollment_no, Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'") fillDataGridView(dgvESPS, "SELECT Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Assign1 INNER JOIN Enrollment ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN Section ON Assign1.Section_no = Section.Section_no INNER JOIN Student ON

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Enrollment.Student_no = Student.Student_no Where Section.Section_no = '"& dgvSection.CurrentRow.Cells(0).Value &"' AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'") countGender()Catch ex AsException

EndTryEndSub


EndSub

PrivateSub manual_sectioning_Load(ByVal sender As System.Object, ByVal eAs System.EventArgs) HandlesMyBase.Load fillComboBox(cmb_effectivity, "Effectivity", "Effectivity_no", "School_year", "SELECT Effectivity_no, CAST(year(Start_date) as varchar(50)) + ' - ' + CAST(year(End_date) as varchar(50)) as 'School_year' FROM Effectivity ORDER BY Effectivity_no DESC") fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level") fillComboBox(cmb_session, "Session", "Session_no", "Name", "SELECT * FROM Session")

Try fillDataGridView(dgvSection, "SELECT Section.Section_no,Section.Name, [Level].Name AS 'Grade Level',Section.Type FROM Section INNER JOIN [Level] ON Section.Level_no = [Level].Level_no where Section.Level_no ='"& cmb_level.SelectedValue.ToString &"'") fillDataGridView(dgvStud, "SELECT Enrollment.Enrollment_no, Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'") fillDataGridView(dgvESPS, "SELECT Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Assign1 INNER JOIN Enrollment ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN Section ON Assign1.Section_no = Section.Section_no INNER JOIN Student ONEnrollment.Student_no = Student.Student_no Where Section.Section_no = '"& dgvSection.CurrentRow.Cells(0).Value &"' AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'")

139

countGender()Catch ex AsException

EndTry

EndSub

PrivateSub cmb_level_SelectedIndexChanged(ByVal sender As System.Object,ByVal e As System.EventArgs) Handles cmb_level.SelectedIndexChangedTry fillDataGridView(dgvSection, "SELECT Section.Section_no,Section.Name, [Level].Name AS 'Grade Level',Section.Type FROM Section INNER JOIN [Level] ON Section.Level_no = [Level].Level_no where Section.Level_no ='"& cmb_level.SelectedValue.ToString &"'") fillDataGridView(dgvStud, "SELECT Enrollment.Enrollment_no, Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'") fillDataGridView(dgvESPS, "SELECT Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Assign1 INNER JOIN Enrollment ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN Section ON Assign1.Section_no = Section.Section_no INNER JOIN Student ONEnrollment.Student_no = Student.Student_no Where Section.Section_no = '"& dgvSection.CurrentRow.Cells(0).Value &"' AND Enrollment.Effectivity_no = '"&cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'") countGender()Catch ex AsException

EndTryEndSub

PrivateSub dgvSection_CellClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvSection.CellClick fillDataGridView(dgvESPS, "SELECT Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Assign1 INNER JOIN Enrollment ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN Section ON Assign1.Section_no = Section.Section_no INNER JOIN Student ON Enrollment.Student_no = Student.Student_no Where Section.Section_no = '"&dgvSection.CurrentRow.Cells(0).Value &"' AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'")

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countGender()EndSub

PrivateSub cmb_effectivity_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmb_effectivity.SelectedIndexChangedTry fillDataGridView(dgvSection, "SELECT Section.Section_no,Section.Name, [Level].Name AS 'Grade Level' FROM Section INNER JOIN [Level] ON Section.Level_no = [Level].Level_no where Section.Level_no ='"& cmb_level.SelectedValue.ToString &"' AND Section.Type = 'Regular'") fillDataGridView(dgvStud, "SELECT Enrollment.Enrollment_no, Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'") fillDataGridView(dgvESPS, "SELECT Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Assign1 INNER JOIN Enrollment ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN Section ON Assign1.Section_no = Section.Section_no INNER JOIN Student ONEnrollment.Student_no = Student.Student_no Where Section.Section_no = '"& dgvSection.CurrentRow.Cells(0).Value &"' AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'") countGender()Catch ex AsException

EndTryEndSub

PublicSub countGender()Dim count AsInteger = 0Dim maleCount AsInteger = 0Dim femaleCount AsInteger = 0

If dgvESPS.RowCount > 0 ThenWhile count < dgvESPS.RowCountIf dgvESPS.Rows(count).Cells("Gender").Value = "Male"Then'error maleCount += 1Else femaleCount += 1EndIf

count += 1EndWhileEndIf

141

Label6.Text = "Male: " + maleCount.ToString Label7.Text = "Female: " + femaleCount.ToStringEndSub

PrivateSub cmb_session_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmb_session.SelectedIndexChangedTry fillDataGridView(dgvSection, "SELECT Section.Section_no,Section.Name, [Level].Name AS 'Grade Level' FROM Section INNER JOIN [Level] ON Section.Level_no = [Level].Level_no where Section.Level_no ='"& cmb_level.SelectedValue.ToString &"' AND Section.Type = 'Regular'") fillDataGridView(dgvStud, "SELECT Enrollment.Enrollment_no, Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'") fillDataGridView(dgvESPS, "SELECT Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Assign1 INNER JOIN Enrollment ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN Section ON Assign1.Section_no = Section.Section_no INNER JOIN Student ONEnrollment.Student_no = Student.Student_no Where Section.Section_no = '"& dgvSection.CurrentRow.Cells(0).Value &"' AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'") countGender()Catch ex AsException


Random_sectioning

PublicClassrandom_sectioning

PrivateSub btn_generate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_generate.Click

randomSection(cmb_level.SelectedValue.ToString, cmb_session.SelectedValue.ToString, cmb_effectivity.SelectedValue.ToString)

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Try fillDataGridView(dgvStud, "SELECT Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Assign1 INNER JOIN Enrollment ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN Section ON Assign1.Section_no = Section.Section_no INNER JOIN Student ONEnrollment.Student_no = Student.Student_no Where Section.Section_no = '"& dgvSection.CurrentRow.Cells(0).Value &"' AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'") fillDataGridView(dgvAllStudents, "SELECT Enrollment.Enrollment_no, Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'")Catch ex AsException

EndTry

EndSub


EndSub

PrivateSub random_sectioning_Load(ByVal sender As System.Object, ByVal eAs System.EventArgs) HandlesMyBase.Load fillComboBox(cmb_effectivity, "Effectivity", "Effectivity_no", "School_year", "SELECT Effectivity_no, CAST(year(Start_date) as varchar(50)) + ' - ' + CAST(year(End_date) as varchar(50)) as 'School_year' FROM Effectivity ORDER BY Effectivity_no DESC") fillComboBox(cmb_session, "Session", "Session_no", "Name", "SELECT * FROM Session") fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level")EndSub

PrivateSub cmb_level_SelectedIndexChanged(ByVal sender As System.Object,ByVal e As System.EventArgs) Handles cmb_level.SelectedIndexChangedTry fillDataGridView(dgvSection, "SELECT * FROM Section WHERE Level_no = "& cmb_level.SelectedValue.ToString &" AND Type = 'Regular'") fillDataGridView(dgvAllStudents, "SELECT Enrollment.Enrollment_no, Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Enrollment INNER JOIN Student ON

143

Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'")Catch ex AsException

EndTryEndSub

PrivateSub cmb_session_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmb_session.SelectedIndexChangedTry fillDataGridView(dgvAllStudents, "SELECT Enrollment.Enrollment_no , Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'")Catch ex AsException

EndTryEndSub

PrivateSub cmb_effectivity_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmb_effectivity.SelectedIndexChangedTry fillDataGridView(dgvAllStudents, "SELECT Enrollment.Enrollment_no, Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Enrollment INNER JOIN Student ON Enrollment.Student_no = Student.Student_no LEFT JOIN Assign1 ON Assign1.Enrollment_no = Enrollment.Enrollment_no Where Assign1.Assign1_no IS NULL AND Enrollment.Level_no='"& cmb_level.SelectedValue.ToString &"' AND Enrollment.Effectivity_no ='"& cmb_effectivity.SelectedValue.ToString &"'AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'")Catch ex AsException

EndTryEndSub

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PrivateSub dgvSection_CellClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvSection.CellClickTry fillDataGridView(dgvStud, "SELECT Student.Fname, Student.Mname, Student.Lname, Student.Gender FROM Assign1 INNER JOIN Enrollment ON Assign1.Enrollment_no = Enrollment.Enrollment_no INNER JOIN [Level] ON Enrollment.Level_no = [Level].Level_no INNER JOIN Section ON Assign1.Section_no = Section.Section_no INNER JOIN Student ONEnrollment.Student_no = Student.Student_no Where Section.Section_no = '"& dgvSection.CurrentRow.Cells(0).Value &"' AND Enrollment.Effectivity_no = '"& cmb_effectivity.SelectedValue.ToString &"' AND Enrollment.Session_no = '"& cmb_session.SelectedValue.ToString &"'")Catch ex AsException


Sections_form

PublicClasssections_form

PublicSub colorGrid()For i = 0 To dgvSection.Rows.Count - 1If dgvSection.Rows(i).Cells("Status").Value = "Inactive"Then dgvSection.Rows(i).DefaultCellStyle.BackColor = Color.FirebrickElse dgvSection.Rows(i).DefaultCellStyle.BackColor = SystemColors.WindowEndIfNextEndSub

PrivateSub refreshGrid() fillDataGridView(dgvSection, "SELECT Section.Section_no as 'Section Number' , Section.Name AS 'Section Name', Level.Name as 'Grade Level', Section.Type, Section.Status FROM Section INNER JOIN Level ON Section.Level_no = Level.Level_no") colorGrid()EndSub

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PublicSub enableOrDisableAll(ByVal pass AsBoolean) txtbox_search.Clear() txtbox_section_name.Clear() txtbox_section_number.Clear() cmb_level.SelectedIndex = 0 cmb_type.SelectedIndex = 0EndSub

PrivateSub sections_form_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level") refreshGrid()EndSub

PrivateSub btn_new_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_new.Click btn_new.Enabled = False btn_add.Enabled = True btn_update.Enabled = False btn_deactivate.Enabled = False btn_cancel.Enabled = True enableOrDisableAll(True)

EndSub


Try

IfMessageBox.Show("Do you really want to add this Section on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then

add_edit_delete("Insert into Section(Name,Type,Status,Level_no)"& _"values ("&"'"& txtbox_section_name.Text &"',"& _"'"& cmb_type.Text &"',"& _"'Active',"& _"'"& cmb_level.SelectedValue &"')") refreshGrid() MsgBox("Record Successfully Added", MsgBoxStyle.Information)Else

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MsgBox("Action Cancelled", MsgBoxStyle.Information) Reset()Exit SubEndIf



TryIfMessageBox.Show("Do you really want to update this Section on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then

add_edit_delete("Update Section set "& _" Name = '"& txtbox_section_name.Text &"',"& _" Type = '"& cmb_type.Text &"',"& _" Level_no = '"& cmb_level.SelectedValue() &"'"& _" WHERE Section_no = '"& txtbox_section_number.Text &"'")

MsgBox("Record Successfully Updated", MsgBoxStyle.Information) refreshGrid()

Else


Exit Sub

EndIf


EndSub

PrivateSub btn_activate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_activate.Click

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btn_new.Enabled = True btn_update.Enabled = False btn_activate.Enabled = False add_edit_delete("UPDATE Section SET Status = 'Active' WHERE Section_no='"& txtbox_section_number.Text &"'") refreshGrid()EndSub

PrivateSub btn_deactivate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_deactivate.Click btn_new.Enabled = True btn_update.Enabled = False btn_deactivate.Enabled = False add_edit_delete("UPDATE Section SET Status = 'Inactive' WHERE Section_no='"& txtbox_section_number.Text &"'") refreshGrid()EndSub

PrivateSub btn_cancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_cancel.Click btn_new.Enabled = True btn_update.Enabled = False btn_activate.Enabled = False btn_deactivate.Enabled = False btn_add.Enabled = False btn_cancel.Enabled = FalseEndSub


PrivateSub dgvSection_CellClick(ByVal sender AsObject, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvSection.CellClick

btn_update.Enabled = True btn_deactivate.Enabled = True btn_activate.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = True btn_new.Enabled = False

If dgvSection.CurrentRow.Cells("Status").Value = "Active"Then btn_deactivate.Enabled = True btn_activate.Enabled = FalseElse btn_deactivate.Enabled = False btn_activate.Enabled = TrueEndIf

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If (dgvSection.SelectedRows.Count > 0) Then txtbox_section_number.Text = dgvSection.SelectedRows(0).Cells(0).Value.ToString() txtbox_section_name.Text = dgvSection.SelectedRows(0).Cells(1).Value.ToString() cmb_level.Text = dgvSection.SelectedRows(0).Cells(2).Value.ToString() cmb_type.Text = dgvSection.SelectedRows(0).Cells(3).Value.ToString()

EndIfEndSub

PrivateSub txtbox_search_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtbox_search.TextChanged fillDataGridView(dgvSection, "SELECT Section.Section_no as 'Section Number' , Section.Name , Level.Name as 'Grade Level', Section.Type FROM Section INNER JOIN Level ON Section.Level_no = Level.Level_no, Section.Status where Section.Name like '%"& txtbox_search.Text &"%'")EndSub

EndClass

Sections_options

PublicClasssections_options

PrivateSub btn_ms_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_ms.Clicksections_form.ShowDialog()

EndSub

PrivateSub btn_sa_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_sa.Clicksubject_assignment.ShowDialog()

EndSub

PrivateSub btn_ms2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_ms2.Clickmanual_sectioning.ShowDialog()

149

EndSub

PrivateSub btn_rs_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_rs.Clickrandom_sectioning.ShowDialog()

EndSub


EndSub

PrivateSub sections_options_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load

EndSubPrivateSub btn_aa_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_aa.MouseEnter btn_aa.BackgroundImage = My.Resources.btn_hoverEndSub

PrivateSub btn_aa_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_aa.MouseLeave btn_aa.BackgroundImage = My.Resources.btnEndSub

PrivateSub btn_ms_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_ms.MouseEnter btn_ms.BackgroundImage = My.Resources.btn_hoverEndSub

PrivateSub btn_ms_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_ms.MouseLeave btn_ms.BackgroundImage = My.Resources.btnEndSub

PrivateSub btn_sa_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_sa.MouseEnter btn_sa.BackgroundImage = My.Resources.btn_hoverEndSub

PrivateSub btn_sa_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_sa.MouseLeave btn_sa.BackgroundImage = My.Resources.btnEndSub

PrivateSub btn_ms2_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_ms2.MouseEnter btn_ms2.BackgroundImage = My.Resources.btn_hoverEndSub

150

PrivateSub btn_ms2_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_ms2.MouseLeave btn_ms2.BackgroundImage = My.Resources.btnEndSub

PrivateSub btn_rs_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_rs.MouseEnter btn_rs.BackgroundImage = My.Resources.btn_hoverEndSub

PrivateSub btn_rs_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_rs.MouseLeave btn_rs.BackgroundImage = My.Resources.btnEndSub

PrivateSub btn_close_MouseEnter(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_close.MouseEnter btn_close.BackgroundImage = My.Resources.btn_hoverEndSub

PrivateSub btn_close_MouseLeave(ByVal sender AsObject, ByVal e As System.EventArgs) Handles btn_close.MouseLeave btn_close.BackgroundImage = My.Resources.btnEndSub

PrivateSub btn_aa_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_aa.Clickadviser_assignment.ShowDialog()

EndSub

EndClass

Subject_assignment

PublicClasssubject_assignment

PrivateSub refreshGrid() fillDataGridView(dgvSet, "SELECT [Set].Set_no, Subject.Name, Section.Name AS Section, Room.Name AS 'Room Name', [User].Lname + ' ' + ',' + [User].Fname + ' ' + [User].Mname AS 'Teacher Name', "& _"Effectivity.School_year, Session.Name AS 'Session'"& _"FROM [Set] INNER JOIN "& _"Subject ON [Set].Subject_no = Subject.Subject_no INNER JOIN "& _"Section ON [Set].Section_no = Section.Section_no INNER JOIN "& _"Room ON [Set].Room_no = Room.Room_no INNER JOIN "& _"[User] ON [Set].User_no = [User].User_no INNER JOIN "& _

151

"Session ON [Set].Session_no = Session.Session_no INNER JOIN "& _"Effectivity ON [Set].Effectivity_no = Effectivity.Effectivity_no")

EndSub

PrivateSub subject_assignment_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load refreshGrid() fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level")

EndSub

PrivateSub dgvSet_CellClick(ByVal sender AsObject, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvSet.CellClick

btn_update.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = True btn_new.Enabled = False

If (dgvSet.SelectedRows.Count > 0) Then'cmb_subject.Text = dgvSet.SelectedRows(0).Cells("Subject").Value.ToString()'cmb_section.Text = dgvSet.SelectedRows(0).Cells("Section").Value.ToString()'cmb_room.Text = dgvSet.SelectedRows(0).Cells("Room Name").Value.ToString()'cmb_level.Text = dgvSet.SelectedRows(0).Cells("Grade Level").Value.ToString()'cmb_teacher.Text = dgvSet.SelectedRows(0).Cells("Teacher").Value.ToString()'cmb_session.Text = dgvSet.SelectedRows(0).Cells("Session").Value.ToString()'cmb_effectivity.Text = dgvSet.SelectedRows(0).Cells("School Year").Value.ToString()EndIf

EndSub

PrivateSub cmb_level_SelectedIndexChanged(ByVal sender As System.Object,ByVal e As System.EventArgs) Handles cmb_level.SelectedIndexChanged fillComboBox(cmb_section, "Section", "Section_no", "Name", "SELECT * FROM Section WHERE Level_no ='"& cmb_level.SelectedValue.ToString &"'") fillComboBox(cmb_subject, "Subject", "Subject_no", "Name", "SELECT * FROM Subject WHERE Level_no ='"& cmb_level.SelectedValue.ToString &"'")

152

fillComboBox(cmb_room, "Room", "Room_no", "Name", "SELECT * FROMRoom") fillComboBox(cmb_teacher, "Teacher", "User_no", "Name", "SELECT [User].User_no, [User].Lname + ',' + [User].Fname + ' ' + [User].Mname as 'Name' FROM [User] INNER JOIN [Type] ON [User].Type_no = [Type].Type_no WHERE [User].Type_no = '5' AND [User].Level_no ='"& cmb_level.SelectedValue.ToString &"'") ' & cmb_level.SelectedValue.ToString & "'") fillComboBox(cmb_session, "Session", "Session_no", "Name", "SELECT * FROM Session") fillComboBox(cmb_effectivity, "Effectivity", "Effectivity_no", "School_year", "SELECT Effectivity_no, CAST(year(Start_date) as varchar(50)) + ' - ' + CAST(year(End_date) as varchar(50)) as 'School_year' FROM Effectivity ORDER BY Effectivity_no DESC")EndSub

PrivateSub btn_add_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_add.Click btn_new.Enabled = True btn_cancel.Enabled = False btn_add.Enabled = False

Try

IfMessageBox.Show("Do you really want to add this Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then add_edit_delete("Insert into [Set](Section_no,Subject_no,Room_no,User_no,Session_no,Effectivity_no)"& _"values ("&"'"& cmb_section.SelectedValue.ToString &"',"& _"'"& cmb_subject.SelectedValue.ToString &"',"& _"'"& cmb_room.SelectedValue.ToString &"',"& _"'"& cmb_teacher.SelectedValue.ToString &"',"& _"'"& cmb_session.SelectedValue.ToString &"',"& _"'"& cmb_effectivity.SelectedValue.ToString &"')") MsgBox("Record Successfully Added", MsgBoxStyle.Information) refreshGrid()Else


EndIf


PrivateSub btn_update_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_update.Click

EndSub

153


EndSub

PrivateSub btn_new_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_new.Click btn_add.Enabled = True btn_cancel.Enabled = True btn_new.Enabled = FalseEndSub

PrivateSub btn_cancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_cancel.Click btn_add.Enabled = False btn_new.Enabled = True btn_update.Enabled = False btn_cancel.Enabled = False

EndSub

PrivateSub GroupBox2_Enter(ByVal sender As System.Object, ByVal e As System.EventArgs)

EndSubEndClass

Birth_certificate_form

PublicClassbirth_certificate_form

PrivateSub btn_close_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_close.ClickMe.Close()EndSubEndClass

Manage_students

PublicClassmanage_students

PrivateConst CS_DROPSHADOW AsInteger = 131072ProtectedOverridesReadOnlyProperty CreateParams() As System.Windows.Forms.CreateParamsGetDim cp AsCreateParams = MyBase.CreateParams

154

cp.ClassStyle = cp.ClassStyle Or CS_DROPSHADOWReturn cpEndGetEndProperty

PrivateSub refreshGrid() fillDataGridView(dgvStudents, "SELECT Distinct Student.Student_no as 'Control Number',Lrn as 'Learning Reference Number',Lname as 'Last Name', Fname as 'First Name', Mname as 'Middle Name', Gender as 'Gender',Date_of_Birth as 'Date of Birth',Place_of_birth as 'Place of Birth', DPDE_birth_certificate as 'Birth Certificate', tribe as 'Tribe', religion as 'Religion',address as'Address',PICE_last_name as 'Parent/Guardian Last Name', PICE_first_nameas 'Parent/Guardian First Name', PICE_mid_name as 'Parent/Guardian Middle Name', PICE_relation as 'Relationship', PICE_contact as 'Contact Number', PICE_address as 'Parent/Guardian Address', PICE_occupation as 'Parent/Guardian Occupation', DPDE_others as 'Other Presented During Enrolment',Status FROM Student LEFT JOIN Enrollment ON Student.Student_no = Enrollment.Student_no ") colorGrid()EndSub

PrivateSub btn_browse_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_browse.ClickIf OpenFileDialog1.ShowDialog() = DialogResult.OK Then txt_BC.Text = OpenFileDialog1.FileNameEndIfEndSub

PrivateSub btn_new_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_new.Click btn_new.Enabled = False btn_add.Enabled = True btn_update.Enabled = False btn_deactivate.Enabled = False btn_cancel.Enabled = True btn_browse.Enabled = True btn_view.Enabled = True enableOrDisableAll(True)EndSub

PrivateSub btn_add_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_add.Click btn_new.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = False btn_browse.Enabled = False btn_view.Enabled = False

Try

If (txtbox_lname.Text = ""Or txtbox_fname.Text = ""Or txtbox_mname.Text = ""Or cmb_gender.Text = ""Or dtp_date_of_birth.Text = ""Or

155

txtbox_place_of_birth.Text = ""Or txtbox_address.Text = ""Or cmb_tribe.Text = ""Or cmb_religion.Text = ""Or txtbox_guardian_lname.Text = ""Or txtbox_guardian_fname.Text = ""Or txtbox_guardian_mname.Text = ""Or cmb_relationship.Text = ""Or txtbox_contact_number.Text = ""Or txtbox_guardian_address.Text = ""Or cmb_guardian_occupation.Text = "") Then MsgBox("Please fill up all the fields", MsgBoxStyle.Information)Exit SubEndIf

Dim birth_certificate AsString = txt_BC.Text

If birth_certificate = ""ThenElse

My.Computer.FileSystem.CopyFile(birth_certificate, "C:\Upload\"& OpenFileDialog1.SafeFileName)EndIf

Dim religion AsStringDim tribe AsStringDim other_occupation AsString

If (cmb_tribe.Text = "Others") Then tribe = txt_other_tribe.TextElse tribe = cmb_tribe.TextEndIf

If (cmb_religion.Text = "Others") Then religion = txt_other_religion.TextElse religion = cmb_religion.TextEndIf

If (cmb_guardian_occupation.Text = "Others") Then other_occupation = txt_other_guardian_occupation.TextElse other_occupation = cmb_guardian_occupation.TextEndIf

IfMessageBox.Show("Do you really want to add this Student on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then

156

add_edit_delete("INSERT INTO Student(Lrn,Fname, Mname, Lname, Gender, Date_of_Birth, Place_of_birth, Tribe, Religion, PICE_first_name, Address, PICE_last_name, PICE_mid_name,"& _" PICE_relation, PICE_contact, PICE_address, PICE_occupation, DPDE_birth_certificate,DPDE_others)"& _"values ("&"'"& txtbox_lrn.Text &"',"& _"'"& txtbox_fname.Text &"',"& _"'"& txtbox_mname.Text &"',"& _"'"& txtbox_lname.Text &"',"& _"'"& cmb_gender.Text &"',"& _"'"& dtp_date_of_birth.Text &"',"& _"'"& txtbox_place_of_birth.Text &"',"& _"'"& tribe &"',"& _"'"& religion &"',"& _"'"& txtbox_guardian_fname.Text &"',"& _"'"& txtbox_address.Text &"',"& _"'"& txtbox_guardian_lname.Text &"',"& _"'"& txtbox_guardian_mname.Text &"',"& _"'"& cmb_relationship.Text &"',"& _"'"& txtbox_contact_number.Text &"',"& _"'"& txtbox_guardian_address.Text &"',"& _"'"& other_occupation &"',"& _"'"& txt_BC.Text &"',"& _"'"& txtbox_other_presented.Text &"')") MsgBox("Record Successfully Added", MsgBoxStyle.Information) refreshGrid() enableOrDisableAll(False)

Else


EndIf


EndSub

PrivateSub btn_update_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_update.Click btn_new.Enabled = True btn_update.Enabled = False btn_deactivate.Enabled = False btn_browse.Enabled = False btn_view.Enabled = False

Dim religion AsString

157

Dim tribe AsStringDim other_occupation AsString

If (cmb_tribe.Text = "Others") Then tribe = txt_other_tribe.TextElse tribe = cmb_tribe.TextEndIf

If (cmb_religion.Text = "Others") Then religion = txt_other_religion.TextElse religion = cmb_religion.TextEndIf

If (cmb_guardian_occupation.Text = "Others") Then other_occupation = txt_other_guardian_occupation.TextElse other_occupation = cmb_guardian_occupation.TextEndIf

TryIfMessageBox.Show("Do you really want to update this Student on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then

add_edit_delete("Update Student set "& _"Lrn = '"& txtbox_lrn.Text &"',"& _"Lname = '"& txtbox_lname.Text &"',"& _"Fname = '"& txtbox_fname.Text &"',"& _"Mname = '"& txtbox_mname.Text &"',"& _" Gender = '"& cmb_gender.Text &"',"& _" Date_of_Birth = '"& dtp_date_of_birth.Text &"',"& _" Place_of_Birth = '"& txtbox_place_of_birth.Text &"',"& _" Tribe = '"& tribe &"',"& _" Religion = '"& religion &"',"& _" Address = '"& txtbox_address.Text &"',"& _" PICE_last_name = '"& txtbox_guardian_lname.Text &"',"& _" PICE_first_name = '"& txtbox_guardian_fname.Text &"',"& _" PICE_mid_name = '"& txtbox_guardian_mname.Text &"',"& _" PICE_contact = '"& txtbox_contact_number.Text &"',"& _" PICE_relation = '"& cmb_relationship.Text &"',"& _" PICE_address = '"& txtbox_guardian_address.Text &"',"& _" PICE_occupation = '"& other_occupation &"',"& _" DPDE_others = '"& txtbox_other_presented.Text &"'"& _" WHERE Student_no = '"& txtbox_student_no.Text &"'")

MsgBox("Record Successfully Updated", MsgBoxStyle.Information)

158

refreshGrid() enableOrDisableAll(False)

Else MsgBox("Action Cancelled", MsgBoxStyle.Information)Exit SubEndIfCatch ex AsException MsgBox(ex.Message)EndTry

EndSub

PrivateSub btn_activate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_activate.Click btn_new.Enabled = True btn_update.Enabled = False btn_activate.Enabled = False add_edit_delete("UPDATE Student SET Status = 'Active' WHERE Student_no='"& txtbox_student_no.Text &"'") refreshGrid()EndSub

PrivateSub btn_deactivate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_deactivate.Click btn_new.Enabled = True btn_update.Enabled = False btn_deactivate.Enabled = False add_edit_delete("UPDATE Student SET Status = 'Inactive' WHERE Student_no='"& txtbox_student_no.Text &"'") refreshGrid()EndSub

PrivateSub btn_cancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_cancel.Click btn_new.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = False btn_browse.Enabled = False btn_view.Enabled = False enableOrDisableAll(False)

EndSub


159

PrivateSub students_form_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load txtbox_search.Text = "Search Student Name" refreshGrid() enableOrDisableAll(True)

EndSub

PublicSub colorGrid()For i = 0 To dgvStudents.Rows.Count - 1If dgvStudents.Rows(i).Cells("Status").Value = "Inactive"Then dgvStudents.Rows(i).DefaultCellStyle.BackColor = Color.FirebrickElse dgvStudents.Rows(i).DefaultCellStyle.BackColor = SystemColors.WindowEndIfNextEndSub

PrivateSub cmb_tribe_SelectedIndexChanged(ByVal sender As System.Object,ByVal e As System.EventArgs) Handles cmb_tribe.SelectedIndexChangedIf cmb_tribe.SelectedIndex < cmb_tribe.Items.Count - 1 Then txt_other_tribe.Enabled = False txt_other_tribe.Clear()Else txt_other_tribe.Enabled = TrueEndIfEndSub

PrivateSub cmb_religion_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmb_religion.SelectedIndexChangedIf cmb_religion.SelectedIndex < cmb_religion.Items.Count - 1 Then txt_other_religion.Enabled = False txt_other_religion.Clear()Else txt_other_religion.Enabled = TrueEndIfEndSub

PrivateSub cmb_guardian_occupation_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmb_guardian_occupation.SelectedIndexChangedIf cmb_guardian_occupation.SelectedIndex < cmb_guardian_occupation.Items.Count - 1 Then txt_other_guardian_occupation.Enabled = False txt_other_guardian_occupation.Clear()Else txt_other_guardian_occupation.Enabled = True

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EndIfEndSub

PublicSub enableOrDisableAll(ByVal pass AsBoolean) txtbox_lname.Clear() txtbox_fname.Clear() txtbox_mname.Clear()'dtp_date_of_birth.clear()'cmb_gender.clear() txtbox_place_of_birth.Clear()'cmb_tribe.clear() txt_other_tribe.Clear()'cmb_religion.clear() txt_other_religion.Clear() txtbox_address.Clear() txtbox_guardian_lname.Clear() txtbox_guardian_fname.Clear() txtbox_guardian_mname.Clear()'cmb_relationship.clear() txtbox_contact_number.Clear() txtbox_guardian_address.Clear()'cmb_guardian_occupation.clear() txt_other_guardian_occupation.Clear() txt_BC.Clear() txtbox_other_presented.Clear()

txtbox_lname.Enabled = pass txtbox_fname.Enabled = pass txtbox_mname.Enabled = pass dtp_date_of_birth.Enabled = pass cmb_gender.Enabled = pass txtbox_place_of_birth.Enabled = pass cmb_tribe.Enabled = pass txt_other_tribe.Enabled = pass cmb_religion.Enabled = pass txt_other_religion.Enabled = pass txtbox_address.Enabled = pass txtbox_guardian_lname.Enabled = pass txtbox_guardian_fname.Enabled = pass txtbox_guardian_mname.Enabled = pass cmb_relationship.Enabled = pass txtbox_contact_number.Enabled = pass txtbox_guardian_address.Enabled = pass cmb_guardian_occupation.Enabled = pass txt_other_guardian_occupation.Enabled = pass txt_BC.Enabled = pass txtbox_other_presented.Enabled = pass btn_browse.Enabled = passEndSub

PrivateSub txtbox_search_Click(ByVal sender AsObject, ByVal e As System.EventArgs) Handles txtbox_search.Click

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txtbox_search.Clear() refreshGrid()

EndSub

PrivateSub txtbox_search_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtbox_search.TextChanged colorGrid() fillDataGridView(dgvStudents, "SELECT Distinct Student.Student_no as 'Control Number',Lrn as 'Learning Reference Number',Lname as 'Last Name', Fname as 'First Name', Mname as 'Middle Name', Gender as 'Gender',Date_of_Birth as 'Date of Birth',Place_of_birth as 'Place of Birth', DPDE_birth_certificate as 'Birth Certificate',Date_of_Birth as 'Date of Birth', place_of_birth as 'Place of Birth', tribe as 'Tribe', religion as 'Religion',address as 'Address',PICE_last_name as 'Parent/Guardian Last Name', PICE_first_nameas 'Parent/Guardian First Name', PICE_mid_name as 'Parent/Guardian Middle Name', PICE_relation as 'Relationship', PICE_contact as 'Contact Number', PICE_address as 'Parent/Guardian Address', PICE_occupation as 'Parent/Guardian Occupation', DPDE_others as 'Other Presented During Enrolment', Student.Status FROM Student LEFT JOIN Enrollment ON Student.Student_no = Enrollment.Student_no WHERE Enrollment.Enrollment_no IS NULL AND Student.Lname like '%"& txtbox_search.Text &"%'")

EndSub

PrivateSub btn_view_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_view.ClickWith birth_certificate_form .PictureBox1.ImageLocation = txt_BC.Text '"C:\Users\RodericaDeguitos\Desktop\A\" & OpenFileDialog1.SafeFileName

.PictureBox1.SizeMode = PictureBoxSizeMode.StretchImage .ShowDialog()EndWith

EndSub

PrivateSub dgvStudents_CellClick(ByVal sender AsObject, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvStudents.CellClick btn_browse.Enabled = True btn_view.Enabled = True colorGrid()

enableOrDisableAll(True) btn_update.Enabled = True btn_deactivate.Enabled = True btn_activate.Enabled = True btn_add.Enabled = False

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btn_cancel.Enabled = True btn_new.Enabled = False

If dgvStudents.CurrentRow.Cells("Status").Value = "Active"Then btn_deactivate.Enabled = True btn_activate.Enabled = FalseElse btn_deactivate.Enabled = False btn_activate.Enabled = TrueEndIfIf (dgvStudents.SelectedRows.Count > 0) Then

txtbox_student_no.Text = dgvStudents.SelectedRows(0).Cells("Control Number").Value.ToString() txtbox_lrn.Text = dgvStudents.SelectedRows(0).Cells("Learning Reference Number").Value.ToString() txtbox_lname.Text = dgvStudents.SelectedRows(0).Cells("Last Name").Value.ToString() txtbox_fname.Text = dgvStudents.SelectedRows(0).Cells("FirstName").Value.ToString() txtbox_mname.Text = dgvStudents.SelectedRows(0).Cells("Middle Name").Value.ToString() cmb_gender.Text = dgvStudents.SelectedRows(0).Cells("Gender").Value.ToString() dtp_date_of_birth.Text = dgvStudents.SelectedRows(0).Cells("Date of Birth").Value.ToString() txtbox_place_of_birth.Text = dgvStudents.SelectedRows(0).Cells("Place of Birth").Value.ToString() cmb_tribe.Text = dgvStudents.SelectedRows(0).Cells("Tribe").Value.ToString() cmb_religion.Text = dgvStudents.SelectedRows(0).Cells("Religion").Value.ToString() txtbox_address.Text = dgvStudents.SelectedRows(0).Cells("Address").Value.ToString() txtbox_guardian_lname.Text = dgvStudents.SelectedRows(0).Cells("Parent/Guardian Last Name").Value.ToString() txtbox_guardian_fname.Text = dgvStudents.SelectedRows(0).Cells("Parent/Guardian First Name").Value.ToString() txtbox_guardian_mname.Text = dgvStudents.SelectedRows(0).Cells("Parent/Guardian Middle Name").Value.ToString() cmb_relationship.Text = dgvStudents.SelectedRows(0).Cells("Relationship").Value.ToString() txtbox_contact_number.Text = dgvStudents.SelectedRows(0).Cells("Contact Number").Value.ToString() txtbox_guardian_address.Text = dgvStudents.SelectedRows(0).Cells("Parent/Guardian Address").Value.ToString()

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cmb_guardian_occupation.Text = dgvStudents.SelectedRows(0).Cells("Parent/Guardian Occupation").Value.ToString() txtbox_other_presented.Text = dgvStudents.SelectedRows(0).Cells("Other Presented During Enrolment").Value.ToString() txt_BC.Text = dgvStudents.SelectedRows(0).Cells("Birth Certificate").Value.ToString()

EndIf

EndSub

PrivateSub txtbox_contact_number_KeyPress(ByVal sender AsObject, ByVal eAs System.Windows.Forms.KeyPressEventArgs) Handles txtbox_contact_number.KeyPressIf e.KeyChar = Chr(&H8) Or IsNumeric(e.KeyChar) Or Val(txtbox_contact_number.Text) > 99 Then e.Handled = FalseEndIfEndSub

PrivateSub dgvStudents_ColumnHeaderMouseClick(ByVal sender AsObject, ByVal e As System.Windows.Forms.DataGridViewCellMouseEventArgs) Handles dgvStudents.ColumnHeaderMouseClick colorGrid()EndSub

PrivateSub txtbox_lrn_KeyPress(ByVal sender AsObject, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles txtbox_lrn.KeyPressIf e.KeyChar = Chr(&H8) Or IsNumeric(e.KeyChar) Or Val(txtbox_lrn.Text) > 99 Then e.Handled = FalseEndIfEndSub

EndClass

Students_options

PublicClassstudents_options

PrivateSub btn_manage_students_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_manage_students.Clickmanage_students.ShowDialog()

EndSub

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PrivateSub btn_student_monitoring_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_student_monitoring.Click

EndSub


EndSubEndClass

Subjects_form

PublicClasssubjects_form

PrivateConst CS_DROPSHADOW AsInteger = 131072ProtectedOverridesReadOnlyProperty CreateParams() As System.Windows.Forms.CreateParamsGetDim cp AsCreateParams = MyBase.CreateParams cp.ClassStyle = cp.ClassStyle Or CS_DROPSHADOWReturn cpEndGetEndProperty

PrivateSub refreshGrid() fillDataGridView(dgvSubject, "SELECT Subject.Subject_no as 'Subject Number', Subject.Name as'Name', Level.Name as'Grade Level', Subject.Description as 'Description', Subject.Status FROM Subject INNER JOIN Level ON Subject.Level_no = Level.Level_no") colorGrid()EndSub

PublicSub enableOrDisableAll(ByVal pass AsBoolean)

cmb_level.SelectedIndex = 0 txtbox_search.Clear() txtbox_sub_description.Clear() txtbox_sub_id.Clear() txtbox_sub_name.Clear()

txtbox_sub_description.Enabled = pass txtbox_sub_name.Enabled = pass

EndSub

PublicSub colorGrid()For i = 0 To dgvSubject.Rows.Count - 1If dgvSubject.Rows(i).Cells("Status").Value = "Inactive"Then

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dgvSubject.Rows(i).DefaultCellStyle.BackColor = Color.FirebrickElse dgvSubject.Rows(i).DefaultCellStyle.BackColor = SystemColors.WindowEndIfNextEndSub

PrivateSub subjects_form_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load refreshGrid() fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level") btn_activate.Enabled = False colorGrid()

EndSub

PrivateSub btn_new_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_new.Click btn_new.Enabled = False btn_add.Enabled = True btn_update.Enabled = False btn_activate.Enabled = False btn_deactivate.Enabled = False btn_cancel.Enabled = True enableOrDisableAll(True)

EndSub


Try

If txtbox_sub_name.Text = ""Or txtbox_sub_description.Text = ""Or cmb_level.Text = ""ThenMessageBox.Show("All fields Are Required", "Information", MessageBoxButtons.OK, MessageBoxIcon.Stop)Else

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IfMessageBox.Show("Do you really want to add this Subject on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then add_edit_delete("INSERT INTO Subject(Name,Description,Status,Level_no)"& _"values ("&"'"& txtbox_sub_name.Text &"',"& _"'"& txtbox_sub_description.Text &"',"& _"'Active',"& _"'"& cmb_level.SelectedValue &"')") refreshGrid()

MsgBox("Record Successfully Added", MsgBoxStyle.Information) enableOrDisableAll(False)


EndIfEndIfCatch ex AsException MsgBox(ex.Message)EndTry

EndSub


TryIfMessageBox.Show("Do you really want to update this Student on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then

add_edit_delete("Update Subject set "& _" Name = '"& txtbox_sub_name.Text &"',"& _" Description = '"& txtbox_sub_description.Text &"',"& _" Level_no = '"& cmb_level.SelectedValue() &"'"& _" WHERE Subject_no = '"& txtbox_sub_id.Text &"'")

MsgBox("Record Successfully Updated", MsgBoxStyle.Information) refreshGrid()

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Else


Exit Sub

EndIf


PrivateSub btn_activate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_activate.Click btn_new.Enabled = True btn_update.Enabled = False btn_activate.Enabled = False add_edit_delete("UPDATE Subject SET Status = 'Active' WHERE Subject_no='"& txtbox_sub_id.Text &"'") refreshGrid()EndSub

PrivateSub btn_deactivate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_deactivate.Click btn_new.Enabled = True btn_update.Enabled = False btn_deactivate.Enabled = False add_edit_delete("UPDATE Subject SET Status = 'Inactive' WHERE Subject_no='"& txtbox_sub_id.Text &"'") refreshGrid()EndSub

PrivateSub btn_cancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_cancel.Click btn_new.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = False btn_activate.Enabled = False btn_deactivate.Enabled = False btn_update.Enabled = False enableOrDisableAll(False)

EndSub


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PrivateSub dgvSubject_CellClick(ByVal sender AsObject, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvSubject.CellClick

btn_update.Enabled = True btn_deactivate.Enabled = True btn_activate.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = True btn_new.Enabled = False

If dgvSubject.CurrentRow.Cells("Status").Value = "Active"Then btn_deactivate.Enabled = True btn_activate.Enabled = FalseElse btn_deactivate.Enabled = False btn_activate.Enabled = TrueEndIf

If (dgvSubject.SelectedRows.Count > 0) Then txtbox_sub_id.Text = dgvSubject.SelectedRows(0).Cells(0).Value.ToString() txtbox_sub_name.Text = dgvSubject.SelectedRows(0).Cells(1).Value.ToString() txtbox_sub_description.Text = dgvSubject.SelectedRows(0).Cells(3).Value.ToString() cmb_level.Text = dgvSubject.SelectedRows(0).Cells(2).Value.ToString()EndIf

EndSub

PrivateSub txtbox_search_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtbox_search.TextChanged' fillDataGridView(dgvSubject, "SELECT Subject.Subject_no as 'Subject Number', Subject.Name as'Name', Level.Name as'Grade Level', Subject.Description as 'Description' FROM Subject INNER JOIN Level ON Subject.Level_no = Level.Level_no where Subject.Name like '%" & txtbox_search.Text & "%' OR Subject.Description like '%" & txtbox_search.Text & "%'") fillDataGridView(dgvSubject, "SELECT Subject.Subject_no as 'Subject Number', Subject.Name as'Name', Level.Name as'Grade Level', Subject.Description as 'Description', Subject.Status FROM Subject INNER JOIN Level ON Subject.Level_no = Level.Level_no where Subject.Name like '%"& txtbox_search.Text &"%' OR Subject.Description like '%"& txtbox_search.Text &"%'") colorGrid()

EndSub

EndClass

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Subjects_options

PublicClasssubjects_options

PrivateSub btn_manage_subjects_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_manage_subjects.Clicksubjects_form.ShowDialog()EndSub

PrivateSub btn_subject_monitoring_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_subject_monitoring.Click

EndSub

PrivateSub btn_close_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_close.ClickMe.Close()EndSubEndClass

Manage_users

PublicClassmanage_usersPrivateSub refreshGrid() fillDataGridView(dgvUser, "SELECT [User].User_no, [Level].Name AS [Grade Level], [User].Username, [User].Password, [User].Gender, [User].Lname AS [Last Name], [User].Fname AS [First Name], [User].Mname AS [Middle Name], [User].Date_of_birth AS [Date of Birth],[User].Place_of_birth AS [Place of Birth], [User].Blood_type AS [Blood Type], [User].Address, [User].Tin, [User].Philhealth, [User].Gsis, [User].Pag_ibig AS [Pag Ibig], [User].En, [User].Ptbiicoe_Lname AS [Relative Last Name], [User].Ptbiicoe_Fname AS [Relative First Name], [User].Ptbiicoe_Mname AS [Relative Middle Name], [User].Ptbiicoe_relationship AS Relationship,[User].Ptbiicoe_relationship AS Relationshi, [User].Ptbiicoe_contact AS Contact, [User].Ptbiicoe_Address AS [Relative Address],[User].Status FROM [User] INNER JOIN [Level] ON [User].Level_no = [Level].Level_no") colorGrid()EndSub

PrivateSub users_form_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) HandlesMyBase.Load fillComboBox(cmb_level, "Level", "Level_no", "Name", "SELECT * FROM Level") refreshGrid()EndSub

PublicSub colorGrid()For i = 0 To dgvUser.Rows.Count - 1

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If dgvUser.Rows(i).Cells("Status").Value = "Inactive"Then dgvUser.Rows(i).DefaultCellStyle.BackColor = Color.FirebrickElse dgvUser.Rows(i).DefaultCellStyle.BackColor = SystemColors.WindowEndIfNextEndSub

PublicSub enableOrDisableAll(ByVal pass AsBoolean)

txtbox_user_no.Clear() txtbox_lname.Clear() txtbox_mname.Clear() txtbox_fname.Clear() txtbox_password.Clear() txtbox_username.Clear() txtbox_retype.Clear() txtbox_guardian_lname.Clear() txtbox_guardian_address.Clear() cmb_gender.SelectedValue = 0 cmb_blood_type.SelectedValue = 0 txtbox_tin.Text = "" txtbox_philhealth.Text = "" txtbox_gsis.Text = "" txtbox_en.Text = "" txtbox_pag_ibig.Text = "" txtbox_guardian_fname.Clear() txtbox_guardian_mname.Clear() txtbox_guardian_lname.Clear() cmb_relationship.Text = "" txtbox_contact_number.Clear() txtbox_guardian_address.Clear()EndSub

PrivateSub btn_new_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_new.Click btn_new.Enabled = False btn_add.Enabled = True btn_update.Enabled = False btn_deactivate.Enabled = False btn_cancel.Enabled = True

EndSub


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Try

Dim level_no = 0Dim type_no = 0

If rbAdmin.Checked Then type_no = 1 level_no = 0ElseIf rbPrincipal.Checked Then type_no = 2 level_no = 0ElseIf rbGC.Checked Then type_no = 3 level_no = 0ElseIf rbGH.Checked Then type_no = 4 level_no = cmb_level.SelectedValue.ToStringElseIf rbTeacher.Checked Then type_no = 5 level_no = cmb_level.SelectedValue.ToStringEndIf

IfMessageBox.Show("Do you really want to add this Subject on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then add_edit_delete("INSERT INTO [STA ANA ELEM DB].[dbo].[User] ([Username] ,[Password] ,[Gender] ,[Lname] ,[Fname] ,[Mname],[Date_of_birth],[Place_of_birth],[Blood_type] ,[Address] ,[Tin] ,[Philhealth] ,[Gsis] ,[Pag_ibig] ,[Ptbiicoe_Lname] ,[Ptbiicoe_Fname] ,[Ptbiicoe_Mname] ,[Ptbiicoe_relationship] ,[Ptbiicoe_contact], [Type_no],[Level_no],[Ptbiicoe_Address],[Status],[En]) "& _" values ("&"'"& txtbox_username.Text &"',"& _"'"& txtbox_password.Text &"',"& _"'"& cmb_gender.Text &"',"& _"'"& txtbox_fname.Text &"',"& _"'"& txtbox_lname.Text &"',"& _"'"& txtbox_mname.Text &"',"& _"'"& dtp_date_of_birth.Text &"',"& _"'"& txtbox_place_of_birth.Text &"',"& _"'"& cmb_blood_type.Text &"',"& _"'"& txtbox_address.Text &"',"& _"'"& txtbox_tin.Text &"',"& _"'"& txtbox_philhealth.Text &"',"& _"'"& txtbox_gsis.Text &"',"& _"'"& txtbox_pag_ibig.Text &"',"& _"'"& txtbox_guardian_lname.Text &"',"& _"'"& txtbox_guardian_fname.Text &"',"& _"'"& txtbox_guardian_mname.Text &"',"& _"'"& cmb_relationship.Text &"',"& _"'"& txtbox_contact_number.Text &"',"& _"'"& type_no &"',"& _

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"'"& level_no &"',"& _"'"& txtbox_guardian_address.Text &"',"& _"'Active',"& _"'"& txtbox_en.Text &"')") MsgBox("Record Successfully Added", MsgBoxStyle.Information)


EndIfCatch ex AsException MsgBox(ex.Message)EndTry

refreshGrid() enableOrDisableAll(True)

EndSub


TryIfMessageBox.Show("Do you really want to update this Room on the Record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then

add_edit_delete("Update [User] set "& _" Username = '"& txtbox_username.Text &"',"& _" Password ='"& txtbox_password.Text &"',"& _" Fname = '"& txtbox_lname.Text &"',"& _" Mname = '"& txtbox_mname.Text &"',"& _" Lname = '"& txtbox_fname.Text &"',"& _" Date_of_birth = '"& dtp_date_of_birth.Text &"',"& _" Place_of_birth = '"& txtbox_place_of_birth.Text &"',"& _" Address = '"& txtbox_address.Text &"',"& _" Gender = '"& cmb_gender.Text &"',"& _" Blood_type = '"& cmb_blood_type.Text &"',"& _" Tin = '"& txtbox_tin.Text &"',"& _" Philhealth = '"& txtbox_philhealth.Text &"',"& _" Gsis = '"& txtbox_gsis.Text &"',"& _" En = '"& txtbox_en.Text &"',"& _" Pag_ibig = '"& txtbox_pag_ibig.Text &"',"& _" Ptbiicoe_Mname = '"& txtbox_guardian_mname.Text &"',"& _

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" Ptbiicoe_Fname = '"& txtbox_guardian_fname.Text &"',"& _" Ptbiicoe_Lname = '"& txtbox_guardian_lname.Text &"',"& _" Ptbiicoe_relationship = '"& cmb_relationship.Text &"',"& _" Ptbiicoe_contact = '"& txtbox_contact_number.Text &"',"& _" Level_no = '"& cmb_level.SelectedValue.ToString &"',"& _" Ptbiicoe_Address = '"& txtbox_guardian_address.Text &"'"& _" WHERE User_no = '"& txtbox_user_no.Text &"'") MsgBox("Record Successfully Updated", MsgBoxStyle.Information)Else MsgBox("Action Cancelled", MsgBoxStyle.Information)Exit SubEndIfCatch ex AsException MsgBox(ex.Message)EndTry

refreshGrid() enableOrDisableAll(True)

EndSub

PrivateSub btn_activate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_activate.Click

btn_new.Enabled = True btn_update.Enabled = False btn_activate.Enabled = False add_edit_delete("UPDATE [User] SET Status = 'Active' WHERE User_no='"& txtbox_user_no.Text &"'") refreshGrid()

EndSub

PrivateSub btn_deactivate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_deactivate.Click

btn_new.Enabled = True btn_update.Enabled = False btn_deactivate.Enabled = False add_edit_delete("UPDATE [User] SET [User].Status = 'Inactive' WHERE [User].User_no='"& txtbox_user_no.Text &"'") refreshGrid()

EndSub

PrivateSub btn_cancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_cancel.Click btn_new.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = False btn_activate.Enabled = False btn_deactivate.Enabled = False

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btn_update.Enabled = False enableOrDisableAll(False)EndSub


PrivateSub rbGH_CheckedChanged(ByVal sender As System.Object, ByVal e AsSystem.EventArgs) Handles rbGH.CheckedChanged cmb_level.Enabled = True

EndSub

PrivateSub rbTeacher_CheckedChanged(ByVal sender As System.Object, ByVale As System.EventArgs) Handles rbTeacher.CheckedChanged cmb_level.Enabled = TrueEndSub

PrivateSub rbAdmin_CheckedChanged(ByVal sender As System.Object, ByVal eAs System.EventArgs) Handles rbAdmin.CheckedChanged cmb_level.Enabled = FalseEndSub

PrivateSub rbPrincipal_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles rbPrincipal.CheckedChanged cmb_level.Enabled = FalseEndSub

PrivateSub rbGC_CheckedChanged(ByVal sender As System.Object, ByVal e AsSystem.EventArgs) Handles rbGC.CheckedChanged cmb_level.Enabled = FalseEndSub

PrivateSub dgvUser_CellClick(ByVal sender AsObject, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvUser.CellClick btn_update.Enabled = True btn_deactivate.Enabled = True btn_activate.Enabled = True btn_add.Enabled = False btn_cancel.Enabled = True btn_new.Enabled = False

If dgvUser.CurrentRow.Cells("Status").Value = "Active"Then btn_deactivate.Enabled = True btn_activate.Enabled = FalseElse btn_deactivate.Enabled = False btn_activate.Enabled = True

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EndIf

If (dgvUser.SelectedRows.Count > 0) Then txtbox_user_no.Text = dgvUser.SelectedRows(0).Cells("User_no").Value.ToString() txtbox_username.Text = dgvUser.SelectedRows(0).Cells("Username").Value.ToString() txtbox_password.Text = dgvUser.SelectedRows(0).Cells("Password").Value.ToString() cmb_gender.Text = dgvUser.SelectedRows(0).Cells("Gender").Value.ToString() txtbox_fname.Text = dgvUser.SelectedRows(0).Cells("Last Name").Value.ToString() txtbox_lname.Text = dgvUser.SelectedRows(0).Cells("First Name").Value.ToString() txtbox_mname.Text = dgvUser.SelectedRows(0).Cells("Middle Name").Value.ToString() dtp_date_of_birth.Text = dgvUser.SelectedRows(0).Cells("Dateof Birth").Value.ToString() txtbox_place_of_birth.Text = dgvUser.SelectedRows(0).Cells("Place of Birth").Value.ToString() cmb_blood_type.Text = dgvUser.SelectedRows(0).Cells("Blood Type").Value.ToString() txtbox_address.Text = dgvUser.SelectedRows(0).Cells("Address").Value.ToString() txtbox_tin.Text = dgvUser.SelectedRows(0).Cells("Tin").Value.ToString() txtbox_philhealth.Text = dgvUser.SelectedRows(0).Cells("Philhealth").Value.ToString() txtbox_gsis.Text = dgvUser.SelectedRows(0).Cells("Gsis").Value.ToString() txtbox_pag_ibig.Text = dgvUser.SelectedRows(0).Cells("Pag Ibig").Value.ToString() txtbox_guardian_lname.Text = dgvUser.SelectedRows(0).Cells("Relative Last Name").Value.ToString() txtbox_guardian_fname.Text = dgvUser.SelectedRows(0).Cells("Relative First Name").Value.ToString() txtbox_guardian_mname.Text = dgvUser.SelectedRows(0).Cells("Relative Middle Name").Value.ToString() cmb_relationship.Text = dgvUser.SelectedRows(0).Cells("Relationship").Value.ToString() txtbox_contact_number.Text = dgvUser.SelectedRows(0).Cells("Contact").Value.ToString() txtbox_guardian_address.Text = dgvUser.SelectedRows(0).Cells("Relative Address").Value.ToString() cmb_level.Text = dgvUser.SelectedRows(0).Cells("Grade Level").Value.ToString() txtbox_en.Text = dgvUser.SelectedRows(0).Cells("En").Value.ToString()

EndIfEndSub

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EndClass

Users_options

PublicClassusers_options

PrivateSub btn_manage_users_Click(ByVal sender As System.Object, ByVal eAs System.EventArgs) Handles btn_manage_users.Clickmanage_users.ShowDialog()

EndSub

PrivateSub btn_user_monitoring_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_user_monitoring.Click

EndSub


EndSubEndClass

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Chapter VII

USER’S MANUAL

GETTING STARTED

When NETWORK BASED ENROLLMENT ANDSTUDENT INFORMATION MANAGEMENT SYSTEM is started, itdisplays a login form which allows you to login into thesystem.

LOGGING IN

This is the processes on how to login into the system.

1.) Type your username2.) Type your password3.) Hit the login button

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After logging in, the following interface is visible.

The NETWORK BASED ENROLLMENT AND STUDENT INFORMATION MANAGEMENT SYSTEM user interface is made up of the following components.

Menus such as: Students, Subjects, Grades, Sections, Rooms, Enrollment, Users, Account, Reports and Logout are indicated in the illustration below.

CREATING NEW STUDENT RECORD

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1. Using the main menu screen of the system, click

2. In the left side corner, there are submenus, click

3. supply the given fields thenclick the Button.

3.If you want to add another student, clickthe button to enable all the text fields.

180

4.Click a certain data from the student list viewer if youwant to update/edit the record, those datawill be displayed accordingly in thetextboxes. You can now edit the record thenclick

5. Once you add student in a database, youcandeactivatehis/her account when the school will no longerbe using the said account.

CREATING NEW SUBJECT RECORD

1. Using the main menu screen of thesystem, click the

181

2. In the left side corner, there are

submenus, Click

3. Admins have the capability to add, edit, activate/de-activate subject used as utility for the system.

ASSIGNING STUDENT GRADES

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2. In the left side corner, there aresubmenus, Click

3. Set first the Section, session, level and effectivity then subjects will be displayed

4. Every section displayed, there are students under it.Click a certain student data thenset the period, input his/her gradethen click

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5. In other sub menu, click

6. Input the LRN (Learning Reference Number) of a student,automatically his/her grade will be displayed.

7. In other sub-menu click

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Transferee students will be displayed in this first viewer.

Set the subjects’ effectivity and level.

Assign grade per period then click

MANAGING SECTIONS

1. Using the main menu screen ofthe system, click

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2.1 Admins have the capability to add, edit, activate/de-activate sections used as utility for the system.

3. In other submenus, click

Before you randomize a section, make sure that there are already assigned students with their previous grades.

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Set the level, session and effectivity then select a section.For example, there are two (2) assigned students in section 2

4. In other sub menus, click

Once you set the

Level, session and effectivity, enrolled students will be displayed;

Assign asection; and click

5. In other sub- menu, click

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Set all the required data to generate a subject.

MANAGING ROOMS


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3. Admins have the capability to add, edit, activate/de-activate roomsused as utility for the system.

ENROLLMENT

1. Using the main menu screen of thesystem, click

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Once a certain student is selected, his/her grade will be displayed in the ‘Previous Grade’

To enroll, Set the Level and Section of the enrollee; then click

MANAGE USERS


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3. Supply the given fields then click the button.

4. If you want to add another user, click the

button to enable all the text fields.

5. Click a certain data from the user list viewer if you want

to update/edit the record, those data will be displayed

accordingly in the textboxes. You can now edit the record

then click

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6. Once you add user in a database, you can deactivate his/her account when the school will no longer be using the said account.

REPORTS



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Set the level, section, session, effectivity, gender and

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Once you click it will preview the students’ masterlist

Click to generate ready to print master list.

LOGGING OUT


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Thank You for using the Network Based Enrollment and Student Information Management System.

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Letter for Company

IT Consultant Letter

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Company Forms (Sample Forms)

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Price Lists

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Curriculum Vitae:

Personal Information:

Name : Darwin E. Layague

Position : Programmer

Address : Blk. 4 Lot 17Mintal Sto Nino Davao City

Hometown : Davao City

Birthday : October 3, 1993

Contact Number : +639095310064

E-mail Address : [email protected]

Father’s Name : Jerry M. Layague

Mother’s Name : Laurence E. Layague

Educational Background:

Elementary : Carlos P. Garcia Elementary School

2005-2006

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Secondary : Holy Cross of Mintal

2009-2010

Tertiary : University of Mindanao

2013-Present

Matina, Davao City

BS in Information Technology


Name : Rey T. Timillar

Position : Project Manager

Address : Blk 5 Lot 7 Phase 2 Rosal Ext. Elrio Vista

Davao City

Hometown : Purok 4, PoblacionTulunan North

Cotabato

Birthday : May 13, 1992



Father’s Name : Francisco B. Timillar

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https://www.facebook.com/pages/Holy-Cross-of-Mintal/132296563542996

Mother’s Name : Teresita C. Timillar


Elementary : Tulunan Central Elementary School

2004-2005

Secondary : Southern Baptist College

2008-2009


2010-2011

Matina, Davao City

BS in Electronics and Communication

Engineering

University of Mindanao

2013-Present

Matina, Davao City


5


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Name : Victor S. Calderon Jr.

Position : System Analyst

Address : 57- C Gempesaw Street Davao City

Hometown : Surigao Del Sur

Birthday : February 25, 1994



Father’s Name : Victor G. Calderon Sr.,

Mother’s Name : Susan S. Calderon


Elementary : Sta. Ana Central Elementary School

2005-2006

Secondary : Sta. Ana National High School

2009-2010


2013-Present

Matina, Davao City


204


Name : Louwel Veranda

Position : System Designer

Address : Brgy. San AntonioBabak Dist.IGACOS

Hometown: Island Garden City Of Samal

Birthday : August 31, 1993



Father’s Name : Wilfredo B. Veranda

Mother’s Name : Ludivina O. Veranda


Elementary : San Antonio Elementary School

1999-2005

Secondary : Holy Name School Foundation Inc.

2005-2009

Tertiary : University of Mindanao 2013-

Present

Matina, Davao City

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Name : Roderica C. Deguitos

Position : Document in-charge

Address : Lower Madapo Hills, Davao City

Hometown : Davao City

Birthday : September 29, 1994



Father’s Name : Rodrigo P. Deguitos

Mother’s Name : Helen C. Deguitos


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Elementary : T. Awad Echevarria Elementary School

2005-2006

Secondary : Davao City National High School

2009-2010

Tertiary : University of Mindanao 2013-

Present

Matina, Davao City


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