Download - Banking System
A
ON
Submitted in partial fulfillment of the requirement for the award
of Degree of
BACHELOR OF COMPUTER APPLICATION (BCA)
SUBMITTED TO SUBMITTED BY
MR. PRAMOD SHARMA SONU KUMAR
AVNEESH KUMAR
ROBIN GOSWAMI
SUBMITTED AT
SHRI RAM GROUP OF COLLEGES
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SUBMITTED TO
Department of Computer Science
We would like to take this opportunity to express our gratitude towards all the people who have in various ways, helped in the successful completion of our project.
We must convey our gratitude to Mr. PRAMOD SHARMA for giving our constant source of inspiration and help in preparing the project, personally correcting we work and providing encouragement throughout the project.
We also thank all our faculty members for steering we through the tough as well as easy phases of the project in a result oriented manner with concern attention.
DATE:
SONU KUMAR
AVNEESH KUMAR
ROBIN GOSWAMI
2
DECLARATION We are the students of BCA 6th sem. of Shri Ram College, Muzaffarnagar
(Affiliated to C.C.S. University, Meerut). Hereby declare that the project report on
banking system is our original work.
We also declare that we have done our work self accurately even then if over
mistake or error had kept in, we request to our faculties to points out these error and
guide our to remove these error for our future. We are also thankful for our faculties.
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CERTIFICATE
This is to certify that Mr. SONU KUMAR, S/O Sh. RAM GOPAL Mr.
AVNEESH KUMAR, S/O…Sh. MAHIPAL SINGH, Mr. ROBIN GOSWAMI, S/O …
Sh. RATAN GOSWAMI., students of B.C.A. VIth semester in Shri Ram College,
Muzaffarnagar has completed the project titled “BANKING SYSTEM” “This project is
a part of course curriculum.
I found this project satisfactory and I wish him/her a bright future for his/her
career.
Our college is affiliated to C.C.S. University.
Mr. Nishant Rathi Mr. Pramod Kumar
(H.O.D.) (Supervisor)
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Title (cover page)
Title of the Project
Acknowledgement
Certificate from Study Center
Contents
Introduction
System Objectives
Problem Definition
Project Analysis
Feasibility study
Cost & benefit analysis
Project Design
System Analysis
Design Hints & Guidelines
System Design & Development
System Design
System Development
Data Structure Diagram
Tables Description
Coding
System Evaluation and Testing
System Implementation
System Maintenance
System Documentation
Glossary
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Bibliography
INTRODUCTION
COMPUTERIZED BANKING SYSTEM is a tool that it provides efficient
services to its Customers. The various types of operations and dealings take places
in the Bank. But we had undertaken the work of Computerization of New A/C,
Drafts and Staff Management which covers the activities related to Bank, & All
Types of activities corresponds to the Customer, These Operations was manually
operated by the clerks and Manager and the operations were really time consuming
task to perform. The present system will help them a lot.
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System design is a solution, “How to approach ” to the creation of a new system. This important
phase is composed of several steps. It provides the understanding and procedural feasibility study.
Design gose through a logical and physical stage of development. Logical design reviews the present
physical system, prepares input – output specification, makes edit, security and control specification,
detail implementation plans, prepares a logical design walkthrough. The physical design maps out the
details of the physical system, plans the system implementation and specifies any new hardware and
software.
System design is a highly created process that can be greatly facilitated by the following:
Strong problem definition,
Pictorial description of the existing system, and
Set of requirements of the new system.
Input Design
The most common cause of errors in data processing is inaccurate input data errors entered by
the data entry operator. It can be controlled by the input design. Input design is the process of converting
user oriented inputs to the computer based formats. The goal of the input design is to make data entry as
easy, logical and free from as many errors as possible.
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Output Design
Computers are the most important sources of information to the users are fed into the
computers to acquire the necessary outputs. The computers can provide the we enough output in the
form of information regarding various items to the users. The major form of output is a hard copy from
the printer. Printouts are designed around the output requirements of the user(s).
Interface Design
Forms are designed to control the redundancy, increased operator accuracy maximum
readability, easy data entry and elimination of unnecessary data to provide easier checking and
correction of data. Keeping in view the user’s requirements, the input/output forms have been designed
and developed for easy data entry and query handling. Based on the various types of inputs to be fed into
the computer in using this system, several inputs forms have been designed to make data entry easier
and accurate.
Database Design
The collection of data is usually referred to as the database. The database contains information
about the particular enterprise. Database systems are designed to manage larger bodies of information.
The management of data involves both the definition of the structures for the storage of the information
and the provision for the mechanism to manipulate the information. In addition the database system
must provide the safety of the information stored in the database, despite system crashes or attempts at
unauthorized access.
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The definition of our problem lies in manual system and a fully automated system.
Manual system:
The system is very time consuming and lazy. This system is more prone to errors and sometimes the approach to various problems is unstructured.
Technical system:
With the advent of latest technology if we do not update our system then our business result in losses gradually with time. The technical systems contains the tools of latest trend i.e. computers printers, fax, Internet etc. The systems with this technology are very fast, accurate, user-friendly and reliable..
Need of banking system:
A few factors that direct us to develop a new system are given below -:1) Faster System2) Accuracy3) Reliability4) Informative5) Cancellations
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FEASIBILITY STUDY:-
Feasibility study before development or customization of software we think following of the major points, which includes following: -
a) Economical
b) Technical
c) Duration
Economical:-
This study about the software basically give the suggestion like if we develop software for our
organization than how much it will forfeitable, workable as well as economical. If we developing a
software which very economical but not profitable there it is also wrong decision. So for we economical
study about the system table following of the point.
How much costing of the software?
What is the output of the customization?
What are the advantages in compression manual we check
Whether it is time or not?
Whether it is use friendly or not?
It is mountable for long term.
Understanding about the software
Corrective of software.
Technical:-
We also consider some technical points about development of software.
We see whether the software is reliable or not.
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Whether it is work time for long time or not.
What are the languages as well as OS is used for development of software.
It provides security or not.
Software is reusable or not.
Software is updated or not.
Software is flexible or not whether software can maintain.
Duration:-
It is also a major point when we develop software. We also consider about time, how much time
software place to complete because for a big organization time factor is money for full successful of the
software also Tax some times so we have consider from starting to last that means beginning to
software.
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ORGANISATION CHART
s
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MANAGER
ManageAccounts
Computerized banking system
CUSTOMER
STAFF
Modify Staff
In developing cost estimates for a system, we need to consider servable cost elements. Among
them hardware, personnel, facility, operating, & supply costs.
Hardware Cost:-
Hardware cost relate to the actual purchase or lease of the computer & peripherals Ex. Printer,
disk, floppy drive, the best way to control for this cost is to treat it as an operating cost.
Personnel Cost:-
This includes staff salaries & benefits (health insurance, vocation time, sick pay etc.) as well as
pay for those involved in developing system. Costs incurred during the development of a system are one
time costs & are labeled developmental costs. Once the system is installed the costs of operating
&maintaining the system become recurring costs.
Facility Costs:-
Facility costs are expenses incurred in the preparation of the physical site where the application
or the computer will be i operation. This includes wiring, flooring, acoustics, lighting & air conditioning.
These costs are treated as one time costs.
Operating Cost:-
Operating costs include all costs associated with the day to day operating system. The amount
depends on the number of sifts the nature of the application & the caliber of the operating staff. There
are various ways of covering operating costs to overhead. Another approach is to change each
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authorized user for the amount of processing they request from the system. The amount charged is based
on the computer time, staff time & the volume of output produced.
Supply Cost:-
These costs are variable costs that increase with increased use of paper, ribbon, disks & the like
they should be estimated & include in the overall cost of the system.
Equipment Cost:-
Equipment costs include rental & annual deprecation of any equipment such as typewriter,
copies, computer terminals & microcomputers used in connection with the system. Other costs
associated with the equipment, such as insurance & maintenance should also be included.
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SYSTEM:-
A system can be defined as “A set of arrangement of elements that are organized to accomplish some method, procedure or control by processing information.”
System Analysis stages down the broad frame work of strategy stage into it’s minute details. This is the stage where intensive user interaction assumes a lot of importance.
SYSTEM DEVELOPMENT:-
Development Phase, translates a set of requirements into an operational system that we call Software. At early stages of hardware development a hardware engineer does not reach for a soldering iron, similarly the Software engineer Should not reach the compiler. Design is accomplished first.
The first phase of development concentrates on design. The design phase for software
with a description of architecture and data design. That is a modular structure is developed first,
interfaces are defined and data structure is established. Design criteria are used for the assessment of
quality. This preliminary design step is reviewed for completeness and tractability to software
requirements.
Procedural aspects of each modular component of the software design are considered next, and
is following by the CODING – the generation of program using an appropriate programming language
or CASE tool – occurs after the design is complete. Software engineering methodology views coding as
a consequence of good design. Code is then reviewed for style and clarity, but should otherwise be
directly traceable to a detailed design description.
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DETAILED ENTITY RELATIONSHIP DIAGRAM:-Identification of all the Entities of importance for which data need to be stored and defined their
relationship with each other was a major task at this level. All the identified entities were mapped on a
E-R-diagram. It is of utmost importance to cover all the necessary entities and defined their relationship
with each other correctly because any errors at this stage would result in the reworking in the further
stages.
Unique Identification, UID:-A unique identification is required to be identified and associated with each other at this stage.
Function Hierarchy:-
Function hierarchy is used for grouping related functions under a parent function. The hierarchy
is balanced so that all elementary functions come in the same level of hierarchy. A good hierarchy
drawn at this stage helped in menu generation at a later stage.
The Basic Objective:-The basic objective of the system design was the system being developed should be able to fit
into the existing system, that is it become a part of the system and it should not lead to any changes
which can adversely affect the existing system. The airways having many activities which effect one
another so the approach of airways reservation is generated for the simplification of data handling.
The approach would bring in the following benefits:-
Standardization of the methods and procedures.
Availability of information centrally.
Minimizing future maintenance requirements.
Reduction in the learning process for new personal.
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Packaged systems:-
The systems would have the following features:-
Completely menu drive interface with the provision of initiating even the batch jobs by
the user himself.
On – Line help
Strong documentation
Validation checks done by the system itself
Minimization of input to the system to produce maximum output.
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Designing is the most important part of the software development. It requires a careful planning and logical thinking on the system designer. Designing a software means to plan how the various parts of the software are going to achieve the desired goal. It should done with the utmost care because if this phase contains any errors then that will be going to affect the performance of the system, as a result it may take more processing time, more coding, extra work load etc.
As the software is to be designed in MS-ACCESS RDBMS, the concept of the database
is must for quality designing. It will be designing of the database, designing of forms, designing of
reports.
Separate tables have been created for each entity of the system. In order to make the response
time negligible, all the tables have been created in the Memory File System. Moreover indexes have
been created on the tables in the number of records have been made random.
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The design stages takes the final specification of the system from the analysis stages and finds
the best way of fulfilling them, given the technical environment and previous decision on required level
of automation
The system design is carried out in two phases:-
Architectural Design
Detailed Design
ARCHITECTURAL DESIGN:-The high level design maps the business system described in the program requirement
specification to logical data structure, it involves:
Identification of the entities that constitutes the system:-
All the entities related to the module were identified, checked and consolidated
Identifying the Relationships:-The relationships between the entities, within and outside the system were identified.
Attribute definition:-The pertaining of the entities was identified and their field characteristics were specified.
Normalization:-The entities were normalization, after first and the second normalization was achieved for all the
entities.
Interface:-Interface with the other systems were done and attributes related to external entities identified.
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DETAILED DESIGN:-The low level design maps the logical model of the system to a physical database design.
Table Mapping:-The Table was created for the system using the design view, which is the part of the
MS_ACCESS. This has provision to create the entities and attributes into the Tables. The name of the entity is taken as the table name.
Default Database Design:-In Access we can create the tables very easily. The tables divide into two parts. These names are
as follow: -
ROWS
COLUMNS
The steps involved here were:-1. Generation of table
2. Check Validation Rule
3. Check Validation Text
4. Primary Keys
5. Unique Keys
6. Foreign Keys
Relationship:-
Ms-Access allows many types of relationship between the tables. These relationship names are
as follow: -
One to One Relationship
Many to One Relationship
Many to Many Relationship
Program specifications:-
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The program specifications were written for the master, transactions, reports and queries. The logic for each field, block and form were written so that anyone who does not know the system will be able to code the logic. Field validations and user-friendly error messages were written as part of the program specification.
WINDOW XP used as PLATFORM Windows 98 is latest version of windows and also GUI. This is best then another Operating
system and easy.
Windows 98 has come up with another bonanza, that is, Network Communication with other
users. The users can connect with other users to share data files and peripheral devices, like Printers.
The Communication tools of Windows 98 include E-Mail and connection to Internet.
VISUAL BASIC used as FRONT END
Visual Basic uses front-end programming because VB use Back end as
like MS-ACCESS and any other Database.
In VB we can use easy database connectivity and design the Form, Report, and others MDI
applications with the help of Database.
VB facility the database controls which helps the changing, modifying, deleting and adding
facility in database with the help of command buttons and controls.
VB is used for see the Data in many modes such as with the help of MSFlexiGrid Controls,
Textbox, Combo box, List box, Image, Picture control and other.
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Visual Basic gives the different types of accessing the Database (RDO, ADO and DAO)
Visual Basic is complete programming language that supports programming constructs for
looping, decision making and efficient processing. These constructs include
For………….next
Do………….loop
Select………case
With……end with
If….then…….else
Visual Basic helps of creation Menus, Master-Details Form.
MS-ACCESS 2007 used as BACK END
Ms-Access is a database and partially RDBMS. In Access we can easily create Database
design and give the validations. Access allows the many types of relations between the tables.
Access used as Backend with the Visual Basic. Access allows creating the Primary Key, Foreign
Key and Unique Key. In Access we can store the data in to the table for using the wizard options.
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Table name: Types of Account
Table name: Details of check book
Table name: Details of customer
Field name Data type Description
Account type Text Types of Account
Description Text Details of account
Minimum Balance currency Balance of the account
Rate number Rate of interest
Field name Data type description
Checkbook number
text Customer of checkbook number
Account number text Details of account
Date issued Date/time Issued of checkbook
Start number text Open of a/c
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Field name Data type Description
Account number text Customer of a/c number
First name text Customer of first name
Last name Text Customer of last name
Office address text Address of office
Home address text Address of Home
Date of birth Date/time D.O.B.of customer
Account type text
Gender text Male\female
E-mail text E-mail address of customer
Office phone text
Home phone text
Balance currency Types of currency
Access code Text
Date opened Date/time Date & time open account
Digital sign text
Customer picture Text
ATM card number Text
Expiry date Date/time Expiry date of a/c
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Table name: Details of customer query
Table name: Details of stop payment
Table name: Details of Transactions
Field name
Data type description
Query ID text Customer of query ID
Account number
text Details of account
Query text
Status Text
Status of a/c
Date received
Date/time
Field name Data type Description
Check number
Text Customer of check number
Account number
Text Details of account
Instructions Text Instructions for customer
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Table name: Details of users
Field name Data type description
Transaction ID Text Transaction ID of customer
Transaction date Date/time Date of transaction
Transaction type Text
Transaction mode text Open of a/c
From a/c number Text
To a/c number Text
Check number Text
Amount Currency Amount of currency
Status Text
Field name Data type description
Login ID text Login ID of users
Employee ID text
password text Password of User ID
Role Text Role of users
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Menu chart of proposed system
BANKING SYSTEM
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ENTER PASSWORD
MENU
emp Password
EMPLOYEE ACCOUNT DRAFTS Quit
Verify LOGIN
ENTER Password
If valid password
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A B C
A
BANKING
D
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Administrator
STAFF
BANKING SYSTEM
ACCOUNTS DRAFTS
Login File
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Administrator Login Staff
Add New
Modify StaffDelete Staff
Login File
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Administrator Login Account
Add New A/C
Modify A/CDelete Account
Customer File
Check for A/C
s
Printed Slip Of
Draft to
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Administrator Login Drafts
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Main menu
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Customers
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Deposits
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Withdrawal
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Transactions
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To genrarate reports
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Account settings
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Bank settings
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SPLASH FORMOption Explicit
Private Sub timerSplash_Timer()
End Sub
Private Sub Form_Load()
Frame1.Move (Screen.Width - Frame1.Width) / 2, (Screen.Height - Frame1.Height) / 2
End Sub
Private Sub Label2_Click()
End Sub
Private Sub timer_Timer()
Unload Me
frmLogin.Show
End Sub
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LOGIN FORM Private Declare Function sndPlaySound Lib "winmm.dll" Alias "sndPlaySoundA" (ByVal
lpszSoundName As String, ByVal uFlags As Long) As Long
Private Sub CmdExit_Click()
If MsgBox("Are you sure you want to exit ?", 4 + 32, title) = vbNo
GoTo EXITPROCEDURE
Else
End
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub cmdLogin_Click()
On Error GoTo errhandler
If txtPassword.Text = "" Or txtUserName.Text = "" Then
MsgBox "Please enter User Name and password ", vbExclamation, title
txtPassword.SetFocus
GoTo EXITPROCEDURE
End If
txtPassword.Text = LCase(txtPassword.Text)
recUsers.MoveFirst
Do While Not recUsers.EOF
If Trim(recUsers!LoginID) = Trim(txtUserName.Text) And _
Trim(recUsers!Password) = Trim(txtPassword.Text) Then
sndPlaySound App.Path & "\Reminder\reminder.wav", &H147
frmMain.status.Panels("Role").Text = Trim(recUsers!Role)
frmMain.status.Panels("Name").Text = Trim(txtUserName.Text)
UserID = recUsers!EmployeeID
UserName = recUsers!LoginID
UserPassword = recUsers!Password
UserRole = recUsers!Role
Call Enable_Menu
If UserRole = "Employee" Or UserRole = "Teller" Then
frmMain.mnuReports.Enabled = False
frmMain.mnuUser.Enabled = False
frmMain.mnuDate.Enabled = False
frmMain.mnuCheckBook.Enabled = False
End If
Unload Me
GoTo EXITPROCEDURE
End If
recUsers.MoveNext
Loop
If recUsers.EOF Then
MsgBox "Invalid password, kindly retry", vbExclamation, title
txtPassword.SelStart = 0
txtPassword.SelLength = Len(txtPassword.Text)
txtPassword.SetFocus
GoTo EXITPROCEDURE
End If
EXITPROCEDURE:
Exit Sub
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errhandler:
MsgBox Err.Description, vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub Form_Load()
On Error GoTo errhandler
UserID = ""
UserName = ""
UserPassword = ""
UserRole = ""
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
Call ConnectMe
cmdLogin.Enabled = False
Call Disable_Menu
frmMain.status.Panels("Role").Text = ""
frmMain.status.Panels("Name").Text = ""
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox Err.Description, vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub Frame2_DragDrop(Source As Control, X As Single, Y As Single)
End Sub
Private Sub txtPassword_GotFocus()
On Error GoTo errhandler
recUsers.MoveFirst
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Do While Not recUsers.EOF
If Trim(recUsers!LoginID) = Trim(txtUserName.Text) Then
cmdLogin.Enabled = True
GoTo EXITPROCEDURE
End If
recUsers.MoveNext
Loop
If recUsers.EOF Then
MsgBox "Invalid login name, kindly retry", vbExclamation, title
txtUserName.SelStart = 0
txtUserName.SelLength = Len(txtUserName.Text)
txtUserName.SetFocus
GoTo EXITPROCEDURE
End If
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox Err.Description, vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub Disable_Menu()
frmMain.mnuFile.Enabled = False
frmMain.mnuAdmin.Enabled = False
frmMain.mnuTrans.Enabled = False
frmMain.mnuReports.Enabled = False
frmMain.mnuHelp.Enabled = False
End Sub
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Private Sub Enable_Menu()
frmMain.mnuFile.Enabled = True
frmMain.mnuAdmin.Enabled = True
frmMain.mnuTrans.Enabled = True
frmMain.mnuReports.Enabled = True
frmMain.mnuHelp.Enabled = True
frmMain.mnuUser.Enabled = True
frmMain.mnuCheckBook.Enabled = True
frmMain.mnuDate.Enabled = True
End Sub
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MAIN FORMOption Explicit
Dim currentLength As Byte
Const msg As String = "Online Banking"
Private Declare Function sndPlaySound Lib "winmm.dll" Alias "sndPlaySoundA" (ByVal lpszSoundName As String, ByVal uFlags As Long) As Long
Private Sub MDIForm_QueryUnload(Cancel As Integer, UnloadMode As Integer)
If MsgBox("Are you sure you want to exit ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
End
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub mnuAllCustomers_Click()
frmCustomers.Show
End Sub
Private Sub mnuAllUsers_Click()
Load frmUsers
frmUsers.Show
End Sub
Private Sub mnuCalculator_Click()
On Error GoTo errhandle
Shell "calc"
Exit Sub
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errhandler:
MsgBox "Calculator is not available for now...", vbExclamation, title
End Sub
Private Sub mnuCalendar_Click()
On Error GoTo errhandler
Load frmCalendar
frmCalendar.Show
Exit Sub
errhandler:
MsgBox "The calendar is not available for now...", vbExclamation, title
End Sub
Private Sub mnuCheckBook_Click()
frmCheckBook.Show
End Sub
Private Sub mnuCustomerQuery_Click()
frmCustomerQuery.Show
End Sub
Private Sub mnuCustomerQueryReport_Click(
blQuery = True
blDeposit = False
blTransfer = False
blWithdrawal = False
blStop = False
frmReport.lbl.Caption = "Customer Query"
frmReport.Show
End Sub
Private Sub mnuDate_Click()
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On Error GoTo errhandler
Dim dblReturn As Double
dblReturn = Shell("rundll32.exe shell32.dll,Control_RunDLL timedate.cpl", 5)
Exit Sub
errhandler:
MsgBox "The date and time is not available for now", vbExclamation, title
End Sub
Private Sub mnuDeposit_Click()
frmDeposit.Show
End Sub
Private Sub mnuDepositReport_Click()
blQuery = False
blDeposit = True
blTransfer = False
blWithdrawal = False
blStop = False
frmReport.lbl.Caption = "Deposit Report"
frmReport.Show
End Sub
Private Sub mnuExit_Click()
If MsgBox("Are you sure you want to exit ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
End
End If
EXITPROCEDURE:
Exit Sub
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End Sub
Private Sub mnuLock_Click()
Load frmLock
frmLock.Show
End Sub
Private Sub mnuLogin_Click()
Load frmLogin
frmLogin.Show
End Sub
Private Sub mnuLogoff_Click()
If MsgBox("Are you sure you want to log off ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
frmLogin.Show
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub mnuNotepad_Click()
On Error GoTo errhandler
Shell "notepad.exe", vbNormalFocus
Exit Sub
errhandler:
MsgBox "Notepad not available for now", vbExclamation, title
End Sub
Private Sub mnuStopPayment_Click()
frmStopPayment.Show
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End Sub
Private Sub mnuStopPaymentReport_Click()
blQuery = False
blDeposit = False
blTransfer = False
blWithdrawal = False
blStop = True
frmReport.Frame3.Visible = False
frmReport.lbl.Caption = "Stop Payment Report"
frmReport.Show
End Sub
Private Sub mnuTransfer_Click()
frmTransfer.ShowS
End Sub
Private Sub mnuTransferReport_Click()
blQuery = False
blDeposit = False
blTransfer = True
blWithdrawal = False
blStop = False
frmReport.lbl.Caption = "TRansfer Report"
frmReport.Show
End Sub
Private Sub mnuWithDraw_Click()
frmWithdrawal.Show
End Sub
Private Sub mnuWithdrawalReport_Click()
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blQuery = False
blDeposit = False
blTransfer = False
blWithdrawal = True
blStop = False
frmReport.lbl.Caption = "Withdrawal Report"
frmReport.Show
End Sub
Private Sub Timer2_Timer()
Caption = Left(msg, currentLength)
currentLength = (currentLength + 1) Mod (Len(msg) + 1)
End Sub
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USER DETAILDim Control As Object
Private Sub CmdExit_Click()
If MsgBox("Are you sure you want to close this window ?", vbQuestion + 4, title) = vbNo Then
GoTo EXITPROCEDURE
Else
Unload Me
frmUsers.Show
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub cmdOk_Click()
On Error GoTo abdel
If txtLoginName.Text = "" Then
MsgBox "Please enter user name ", vbExclamation, title
txtLoginName.SetFocus
GoTo EXITPROCEDURE
End If
If txtPass.Text = "" Then
MsgBox "Please enter password ", vbExclamation, title
txtPass.SetFocus
GoTo EXITPROCEDURE
End If
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If txtPassword.Text = "" Then
MsgBox "Please confirm your password ", vbExclamation, title
txtPassword.SetFocus
GoTo EXITPROCEDURE
End If
If comboRole.Text = "" Then
MsgBox "Kindly choose your role", vbExclamation, title
comboRole.SetFocus
GoTo EXITPROCEDURE
End If
If Trim(txtPass.Text) <> Trim(txtPassword.Text) Then
MsgBox "The tow passwords are not the same !", vbExclamation, title
txtPass.SelStart = 0
txtPass.SelLength = Len(txtPass.Text)
txtPass.SetFocus
GoTo EXITPROCEDURE
End If
If blUpdateUser = True Then
recUsers.MoveFirst
Do While Not recUsers.EOF
If recUsers!EmployeeID = frmUsers.lstUserID Then
recUsers!LoginID = Trim(txtLoginName.Text)
recUsers!Password = Trim(txtPass.Text)
recUsers!Role = comboRole.Text
recUsers.UpdateBatch adAffectCurrent
End If
recUsers.MoveNext
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Loop
MsgBox "User's details updated successfully!" & vbCrLf & "You need to login again.", vbExclamation, title
Unload Me
frmLogin.Show
End If
If blAddUser = True Then
If txtLoginName = UserName Then
MsgBox "User Name already exist, Kindly change the name!", vbExclamation, title
txtLoginName.SelStart = 0
txtLoginName.SelLength = Len(txtLoginName.Text)
txtLoginName.SetFocus
GoTo EXITPROCEDURE
End If
recUsers.AddNew
recUsers!LoginID = Trim(txtLoginName.Text)
recUsers!EmployeeID = newUserID
recUsers!Password = Trim(txtPass.Text)
recUsers!Role = comboRole.Text
recUsers.Update
MsgBox "New user added successfully!" & vbCrLf & "You need to login again.", vbExclamation, title
Unload Me
frmLogin.Show
End If
EXITPROCEDURE:
Exit Sub
60
abdel:
MsgBox "Sorry, transactions unsuccessful", vbExclamation, title
GoTo EXITPROCEDURE
End Sub
Private Sub comboRole_KeyPress(KeyAscii As Integer)
KeyAscii = 0
End Sub
Private Sub Form_Load()
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
Call ConnectMe
End Sub
Private Sub Form_Unload(Cancel As Integer)
blAddUser = False
blUpdateUser = False
End Sub
61
CUSTOMER DETAIL
Public strPath As String
Private Sub cmdBrowse_Click()
With Dialog
.ShowOpen
Pic.Picture = LoadPicture(.FileName)
strPath = .FileTitle
End With
End Sub
Private Sub cmdClose_Click()
Unload Me
frmCustomers.Show
End Sub
Private Sub cmdOk_Click()
If txtFirstName.Text = "" Then
MsgBox "Please enter the First Name.", vbExclamation, title
txtFirstName.SetFocus
GoTo EXITPROCEDURE
End If
If txtLastName.Text = "" Then
MsgBox "Please enter the Last Name.", vbExclamation, title
txtLastName.SetFocus
GoTo EXITPROCEDURE
End If
If dtpDateOfBirth.Value = Date Then
62
MsgBox "Date of Birth can not be today, Kindly change it", vbExclamation, title
dtpDateOfBirth.SetFocus
GoTo EXITPROCEDURE
End If
If dtpDateOfBirth.Value = Date Then
MsgBox "Date of Birth can not be in future", vbExclamation, title
dtpDateOfBirth.SetFocus
GoTo EXITPROCEDURE
End If
If cboGender.Text = "" Then
MsgBox "Please select the Gender.", vbExclamation, title
cboGender.SetFocus
GoTo EXITPROCEDURE
End If
If txtAccountNo.Text = "" Then
MsgBox "Please enter the Account Number.", vbExclamation, title
txtAccountNo.SetFocus
GoTo EXITPROCEDURE
End If
If cboAccountType.Text = "" Then
MsgBox "Please select the Account Type.", vbExclamation, title
cboAccountType.SetFocus
GoTo EXITPROCEDURE
End If
If txtBalance.Text = "" Then
MsgBox "Please enter the Balance.", vbExclamation, title
txtBalance.SetFocus
63
GoTo EXITPROCEDURE
End IF
If blAddCustomer = True Then
recCustomers.AddNew
recCustomers!FirstName = txtFirstName.Text & ""
recCustomers!LastName = txtLastName.Text & ""
recCustomers!OfficeAddress = txtOfficeAddress.Text & ""
recCustomers!HomeAddress = txtHomeAddress.Text & ""
recCustomers!DateOfBirth = dtpDateOfBirth.Value
If cboGender.Text = "Male" Then
recCustomers!Gender = "M"
Else
recCustomers!Gender = "F"
End If
recCustomers!Email = txtEmail.Text & ""
recCustomers!OfficePhone = txtOfficePhone.Text & ""
recCustomers!HomePhone = txtHomePhone.Text & ""
recCustomers!AccountNumber = txtAccountNo.Text & ""
recCustomers!AccountType = cboAccountType.Text & ""
recCustomers!ATMCardNumber = txtATM.Text & ""
recCustomers!ExpiryDate = dtpExpiryDate.Value & ""
recCustomers!Balance = txtBalance.Text & ""
recCustomers!AccessCode = txtAccessCode.Text & ""
recCustomers!DateOpened = dtpDateOpened
recCustomers!CustomerPicture = strPath
recCustomers.Update
Unload Me
64
frmCustomers.Show
End If
If blUpdateCustomer = True Then
recCustomers.MoveFirst
Do While Not recCustomers.EOF
If recCustomers!AccountNumber = Trim(txtAccountNo.Text) Then
recCustomers!FirstName = txtFirstName.Text & ""
recCustomers!LastName = txtLastName.Text & ""
recCustomers!OfficeAddress = txtOfficeAddress.Text & ""
recCustomers!HomeAddress = txtHomeAddress.Text & ""
recCustomers!DateOfBirth = dtpDateOfBirth.Value
If cboGender.Text = "Male" Then
recCustomers!Gender = "M"
Else
recCustomers!Gender = "F"
End If
recCustomers!Email = txtEmail.Text & ""
recCustomers!OfficePhone = txtOfficePhone.Text & ""
recCustomers!HomePhone = txtHomePhone.Text & ""
recCustomers!AccountNumber = txtAccountNo.Text & ""
recCustomers!AccountType = cboAccountType.Text & ""
recCustomers!ATMCardNumber = txtATM.Text & ""
recCustomers!ExpiryDate = dtpExpiryDate.Value & ""
recCustomers!Balance = txtBalance.Text & ""
recCustomers!AccessCode = txtAccessCode.Text & ""
recCustomers!DateOpened = dtpDateOpened
65
recCustomers!CustomerPicture = strPath
recCustomers.UpdateBatch adAffectCurrent
End If
recCustomers.MoveNext
Loop
Unload Me
frmCustomers.Show
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub Form_Load()
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
Call ConnectMe
End Sub
Private Sub Form_Unload(Cancel As Integer)
blAddCustomer = False
blUpdateCustomer = False
End Sub
Private Sub Frame4_DragDrop(Source As Control, X As Single, Y As Single)
End Sub
Private Sub txtBalance_KeyPress(KeyAscii As Integer)
Call onlyNumbers(KeyAscii)
End Sub
Private Sub txtFirstName_KeyPress(KeyAscii As Integer)
Select Case KeyAscii
Case vbKey0 To vbKey9
66
KeyAscii = 0
End Select
End Sub
67
CALENDAR
Private Sub cmdClose_Click()
If MsgBox("Are you sure you want to close this window ?", vbQuestion + 4, title) = vbNo Then
Exit Sub
Else
Unload Me
End If
End Sub
Private Sub Form_Load()
On Error Resume Next
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
cal.Value = Date
lbl = Date
End Sub
68
DATA REPORT
Private Sub cboAccountNumber_Click()
On Error GoTo errhandler
Call DisplayCustomerDetails(cboAccountNumber.Text)
txtBalance.Text = Balance
txtFirstName.Text = FirstName
txtLastName.Text = LastName
txtGender.Text = Gender
txtAccountType.Text = AccountType
cmdOk.Enabled = True
Pic.Picture = LoadPicture(App.Path & "\pictures\" & CustomerPicture
EXITPROCEDURE:
Exit Sub
errhandler:
Pic.Picture = LoadPicture(App.Path & "\Pictures\" & "NA.GIF")
GoTo EXITPROCEDURE
End Sub
Private Sub cmdClose_Click()
If MsgBox("Are you sure you want to cancel ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
Unload Me
End If
EXITPROCEDURE:
69
Exit Sub
End Sub
Private Sub cmdOk_Click()
If dtpFromDate.Value > dtpToDate.Value Then
MsgBox "The Second Date Should Not Be More Than The First One", vbExclamation, title
dtpFromDate.SetFocus
GoTo EXITPROCEDURE
End If
If blQuery = True And blDeposit = False And blTransfer = False And blWithdrawal = False And blStop = False Then
Set QueryReport.DataSource = con.Execute("Select * from CustomerQuery where accountnumber = '" & cboAccountNumber.Text & "' and DateReceived between #" & dtpFromDate.Value & "# and #" & dtpToDate.Value & "#")
QueryReport.Show
Set QueryReport = Nothing
End If
If blQuery = False And blDeposit = True And blTransfer = False And blWithdrawal = False And blStop = False Then
Set DepositReport.DataSource = con.Execute("Select * from Trans where Toaccountnumber = '" & cboAccountNumber.Text & "' and transactionType = 'Deposit' and transactionDate between #" & dtpFromDate.Value & "# and #" & dtpToDate.Value & "#")
DepositReport.Show
Set DepositReport = Nothing
End If
If blQuery = False And blDeposit = False And blTransfer = True And blWithdrawal = False And blStop = False Then
Set TransferReport.DataSource = con.Execute("Select * from Trans where FromAccountnumber = '" & cboAccountNumber.Text & "' and transactionType = 'Transfer' and transactionDate between #" & dtpFromDate.Value & "# and #" & dtpToDate.Value & "#")
TransferReport.Show
Set TransferReport = Nothing
70
End If
If blQuery = False And blDeposit = False And blTransfer = False And blWithdrawal = True And blStop = False Then
Set WithdrawalReport.DataSource = con.Execute("Select * from Trans where Fromaccountnumber = '" & cboAccountNumber.Text & "' and transactionType = 'Withdrawal' and transactionDate between #" & dtpFromDate.Value & "# and #" & dtpToDate.Value & "#")
WithdrawalReport.Show
Set WithdrawalReport = Nothing
End If
If blQuery = False And blDeposit = False And blTransfer = False And blWithdrawal = False And blStop = True Then
Set StopPaymentReport.DataSource = con.Execute("Select * from StopPayment where accountnumber = '" & cboAccountNumber.Text & "'")
StopPaymentReport.Show
Set StopPaymentReport = Nothing
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub Form_Load()
On Error GoTo errhandler
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
Call ConnectMe
dtpFromDate.Value = Date
dtpToDate.Value = Date
cmdOk.Enabled = False
Call fill_Combo(cboAccountNumber)
EXITPROCEDURE:
71
Exit Sub
errhandler:
MsgBox "An Error occurred while loading the form", vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub Form_Unload(Cancel As Integer)
blQuery = False
blDeposit = False
blTransfer = False
blWithdrawal = False
blStop = False
End Sub
72
ADMINISTRATOR PASSWORD
Private Declare Function sndPlaySound Lib "winmm.dll" Alias "sndPlaySoundA" (ByVal lpszSoundName As String, ByVal uFlags As Long) As Long
Private Sub CmdExit_Click()
If MsgBox("Are you sure you want to exit ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
End
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub cmdLogin_Click()
On Error GoTo errhandler
If txtPassword.Text = "" Or txtUserName.Text = "" Then
MsgBox "Please enter User Name and password ", vbExclamation, title
txtPassword.SetFocus
GoTo EXITPROCEDURE
End If
txtPassword.Text = LCase(txtPassword.Text)
73
recUsers.MoveFirst
Do While Not recUsers.EOF
If Trim(recUsers!LoginID) = Trim(txtUserName.Text) And _
Trim(recUsers!Password) = Trim(txtPassword.Text) Then
sndPlaySound App.Path & "\Reminder\reminder.wav", &H1
frmMain.status.Panels("Role").Text = Trim(recUsers!Role)
frmMain.status.Panels("Name").Text = Trim(txtUserName.Text)
UserID = recUsers!EmployeeID
UserName = recUsers!LoginID
UserPassword = recUsers!Password
UserRole = recUsers!Role
Call Enable_Menu
If UserRole = "Employee" Or UserRole = "Teller" Then
frmMain.mnuReports.Enabled = False
frmMain.mnuUser.Enabled = False
frmMain.mnuDate.Enabled = False
frmMain.mnuCheckBook.Enabled = False
End If
Unload Me
GoTo EXITPROCEDURE
End If
recUsers.MoveNext
LooP
If recUsers.EOF Then
MsgBox "Invalid password, kindly retry", vbExclamation, title
txtPassword.SelStart = 0
txtPassword.SelLength = Len(txtPassword.Text)
74
txtPassword.SetFocus
GoTo EXITPROCEDURE
End If
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox Err.Description, vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub Form_Load()
On Error GoTo errhandler
UserID = ""
UserName = ""
UserPassword = ""
UserRole = ""
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
Call ConnectMe
cmdLogin.Enabled = False
Call Disable_Menu
frmMain.status.Panels("Role").Text = ""
frmMain.status.Panels("Name").Text = ""
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox Err.Description, vbCritical, title
GoTo EXITPROCEDURE
End Sub
75
Private Sub Frame2_DragDrop(Source As Control, X As Single, Y As Single)
End Sub
Private Sub txtPassword_GotFocus()
On Error GoTo errhandler
recUsers.MoveFirst
Do While Not recUsers.EOF
If Trim(recUsers!LoginID) = Trim(txtUserName.Text) Then
cmdLogin.Enabled = True
GoTo EXITPROCEDURE
End If
recUsers.MoveNext
Loop
If recUsers.EOF Then
MsgBox "Invalid login name, kindly retry", vbExclamation, title
txtUserName.SelStart = 0
txtUserName.SelLength = Len(txtUserName.Text)
txtUserName.SetFocus
GoTo EXITPROCEDURE
End If
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox Err.Description, vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub Disable_Menu()
frmMain.mnuFile.Enabled = False
76
frmMain.mnuAdmin.Enabled = False
frmMain.mnuTrans.Enabled = False
frmMain.mnuReports.Enabled = False
frmMain.mnuHelp.Enabled = False
End Sub
Private Sub Enable_Menu()
frmMain.mnuFile.Enabled = True
frmMain.mnuAdmin.Enabled = True
frmMain.mnuTrans.Enabled = True
frmMain.mnuReports.Enabled = True
frmMain.mnuHelp.Enabled = True
frmMain.mnuUser.Enabled = True
frmMain.mnuCheckBook.Enabled = True
frmMain.mnuDate.Enabled = True
End SuB
77
CHECKBOOK DETAIL
Private Sub cboAccountNumber_Click()
On Error GoTo errhandler
Call DisplayCustomerDetails(cboAccountNumber.Text)
txtBalance.Text = Balance
txtFirstName.Text = FirstName
txtLastName.Text = LastName
txtGender.Text = Gender
txtAccountType.Text = AccountType
txtCheckBook.Text = autogen
txtStartNo.Text = autogenStartNo
cmdOk.Enabled = True
Pic.Picture = LoadPicture(App.Path & "\pictures\" & CustomerPicture)
EXITPROCEDURE:
Exit Sub
errhandler:
Pic.Picture = LoadPicture(App.Path & "\Pictures\" & "NA.GIF")
GoTo EXITPROCEDURE
End Sub
Private Sub cmdClose_Click()
If MsgBox("Are you sure you want to cancel ?", 4 + 32, title) = vbNo Then
78
GoTo EXITPROCEDURE
Else
Unload Me
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub cmdOk_Click()
On Error GoTo errhandler
If MsgBox("Are you sure you want to Issue Check Book Number " & txtCheckBook.Text & " ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
recCheckBookDetails.AddNew
recCheckBookDetails!CheckBookNumber = txtCheckBook.Text
recCheckBookDetails!AccountNumber = cboAccountNumber.Text
recCheckBookDetails!DateIssued = dtpDate.Value
recCheckBookDetails!StartNumber = txtStartNo.Text
recCheckBookDetails.Update
MsgBox "Check Book Has been Issued Successfully!", vbExclamation, title
Unload Me
End If
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox "An Error occurred while issuing Check Book ", vbCritical, title
GoTo EXITPROCEDURE79
End Sub
Private Sub Form_Load()
On Error GoTo errhandler
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
Call ConnectMe
cmdOk.Enabled = False
dtpDate.Value = Date
Call fill_Combo(cboAccountNumber)
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox "An Error occurred while loading the form", vbCritical, title
GoTo EXITPROCEDURE
End Sub
Public Function autogen() As String
Dim rec As New Recordset
rec.Open "select max(CheckBookNumber) from CheckBookDetails", con, adOpenDynamic, adLockOptimistic
If rec.EOF Then
autogen = "0001"
Else
autogen = Format(Right(Trim(rec(0)), 4) + 1, "0000")
End If
End Function
Public Function autogenStartNo() As String
Dim rec As New Recordset
rec.Open "select max(StartNumber) from CheckBookDetails", con, adOpenDynamic, adLockOptimistic
80
If rec.EOF Then
autogenStartNo = "0001"
Else
autogenStartNo = Format(Right(Trim(rec(0)), 4) + 1, "0000")
End If
End Function
Private Sub Frame5_DragDrop(Source As Control, X As Single, Y As Single)
End Sub
Private Sub Frame7_DragDrop(Source As Control, X As Single, Y As Single)
End Sub
Private Sub txtStartNo_KeyPress(KeyAscii As Integer)
Call onlyNumbers(KeyAscii)
End Sub
81
CUSTOMER QUERYPrivate Sub cboAccountNumber_Click()
On Error GoTo errhandler
Call DisplayCustomerDetails(cboAccountNumber.Text)
txtBalance.Text = Balance
txtFirstName.Text = FirstName
txtLastName.Text = LastName
txtGender.Text = Gender
txtAccountType.Text = AccountType
cmdOk.Enabled = True
txtQuery.Enabled = True
txtQuery.SetFocus
Pic.Picture = LoadPicture(App.Path & "\pictures\" & CustomerPicture)
EXITPROCEDURE:
Exit Sub
errhandler:
Pic.Picture = LoadPicture(App.Path & "\Pictures\" & "NA.GIF")
GoTo EXITPROCEDURE
End Sub
Private Sub cboAccountNumber_KeyPress(KeyAscii As Integer)
Call onlyNumbers(KeyAscii)
End Sub
Private Sub cmdClose_Click()82
If MsgBox("Are you sure you want to cancel ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
Unload Me
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub cmdOk_Click()
On Error GoTo errhandler
If txtQuery.Text = "" Then
MsgBox "Please enter Query!", vbExclamation, title
txtQuery.SetFocus
GoTo EXITPROCEDURE
End If
If MsgBox("Are you sure you want to register the Query ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
recCustomerQuery.AddNew
recCustomerQuery!QueryID = autogen
recCustomerQuery!AccountNumber = cboAccountNumber.Text
recCustomerQuery!Query = Trim(txtQuery.Text)
recCustomerQuery!status = "P"
recCustomerQuery!DateReceived = dtpDate.Value
recCustomerQuery.Update
MsgBox "The Query has been registered Successfully!", vbExclamation, title
Unload Me
83
End If
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox "An Error occurred while sending Customer Query ", vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub Form_Load()
On Error GoTo errhandler
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
Call ConnectMe
cmdOk.Enabled = False
txtQuery.Enabled = False
dtpDate.Value = Data
Call fill_Combo(cboAccountNumber)
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox "An Error occurred while loading the form", vbCritical, title
GoTo EXITPROCEDURE
End Sub
Public Function autogen() As String
Dim rec As New Recordset
rec.Open "select max(QueryID) from CustomerQuery", con, adOpenDynamic, adLockOptimistic
If rec.EOF Then
autogen = "Q001"
Else84
autogen = "Q" & Format(Right(Trim(rec(0)), 3) + 1, "000")
End If
End Function
85
DIPOSIT DETAIL
Private Sub cboAccountNumber_Click()
On Error GoTo errhandler
Call DisplayCustomerDetails(cboAccountNumber.Text)
txtBalance.Text = Balance
txtFirstName.Text = FirstName
txtLastName.Text = LastName
txtGender.Text = Gender
txtAccountType.Text = AccountType
cmdOk.Enabled = True
txtAmount.Enabled = True
txtAmount.SetFocus
Pic.Picture = LoadPicture(App.Path & "\pictures\" & CustomerPicture)
EXITPROCEDURE:
Exit Sub
errhandler:
Pic.Picture = LoadPicture(App.Path & "\Pictures\" & "NA.GIF")
GoTo EXITPROCEDURE
End Sub
Private Sub cboAccountNumber_KeyPress(KeyAscii As Integer)
KeyAscii = 0
End Sub
Private Sub cmdClose_Click()
If MsgBox("Are you sure you want to cancel ?", 4 + 32, title) = vbNo Then
86
GoTo EXITPROCEDURE
Else
Unload Me
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub cmdOk_Click()
On Error GoTo errhandler
If txtAmount.Text = "" Then
MsgBox "Please enter Amount!", vbExclamation, title
txtAmount.SetFocus
GoTo EXITPROCEDURE
End If
If MsgBox("Are you sure you want to deposit " & txtAmount.Text & " into Account Number " & cboAccountNumber.Text & " ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
recTrans.AddNew
recTrans!TransactionID = autogen
recTrans!TransactionDate = dtpDate.Value
recTrans!TransactionType = "Deposit"
recTrans!TransactionMode = "Cash"
recTrans!FromAccountNumber = ""
recTrans!ToAccountNumber = cboAccountNumber.Text
recTrans!checkNumber = ""
recTrans!Amount = txtAmount.Text
recTrans!status = ""87
recTrans.Update
con.Execute "Update Customer set Balance = " & CCur(txtBalance.Text) + CCur(txtAmount.Text) & " Where AccountNumber = '" & Trim(cboAccountNumber.Text) & "'"
MsgBox "Transaction done successfully.", vbExclamation, title
Unload Me
End If
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox "An Error occurred. Transaction was unsuccessfull, Try again", vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub Form_Load()
On Error GoTo errhandler
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
Call ConnectMe
cmdOk.Enabled = False
txtAmount.Enabled = False
dtpDate.Value = Date
Call fill_Combo(cboAccountNumber)
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox "An Error occurred while loading the form", vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub txtAmount_KeyPress(KeyAscii As Integer)
Call onlyNumbers(KeyAscii)88
End Sub
Public Function autogen() As String
On Error GoTo errhandler
Dim rec As New Recordset
rec.Open "select max(TransactionID) from Trans", con, adOpenDynamic, adLockOptimistic
If rec.EOF Then
autogen = 1
Else
autogen = Val(rec(0) + 1)
End If
EXITPROCEDURE:
Exit Function
errhandler:
'MsgBox "An Error occurred. Transaction was unsuccessfull, Try again", vbCritical, title
GoTo EXITPROCEDURE
End Function
89
TRANSFER RECORDPrivate Sub cboAccountNumber_Click()
On Error GoTo errhandler
Call DisplayCustomerDetails(cboAccountNumber.Text)
txtBalance.Text = Balance
txtFirstName.Text = FirstName
txtLastName.Text = LastName
txtGender.Text = Gender
txtAccountType.Text = AccountType
cmdOk.Enabled = True
txtAmount.Enabled = True
txtCheckNo.Enabled = True
txtCheckNo.SetFocus
Pic.Picture = LoadPicture(App.Path & "\pictures\" & CustomerPicture)
EXITPROCEDURE:
Exit Sub
errhandler:
Pic.Picture = LoadPicture(App.Path & "\Pictures\" & "NA.GIF")
GoTo EXITPROCEDURE
End Sub
Private Sub cboAccountNumber_KeyPress(KeyAscii As Integer)
KeyAscii = 0
End Sub
Private Sub cboToAccountNo_KeyPress(KeyAscii As Integer)
KeyAscii = 0
90
End Sub
Private Sub cmdClose_Click()
If MsgBox("Are you sure you want to cancel ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else Unload Me
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub cmdOk_Click()
On Error GoTo errhandler
If txtCheckNo.Text = "" Then
MsgBox "Please enter check number!", vbExclamation, title
txtCheckNo.SetFocus
GoTo EXITPROCEDURE
End If
If txtAmount.Text = "" Then
MsgBox "Please enter Amount!", vbExclamation, title
txtAmount.SetFocus
GoTo EXITPROCEDURE
End If
If cboToAccountNo.Text = "" Then
MsgBox "Please select the account you are transfering to!", vbExclamation, title
cboToAccountNo.SetFocus
GoTo EXITPROCEDURE
End If
If Check_CheckNo(txtCheckNo.Text) = True Then
91
MsgBox "Check Number has already been used", vbExclamation, title
txtCheckNo.SelStart = 0
txtCheckNo.SelLength = Len(txtCheckNo.Text)
txtCheckNo.SetFocus
GoTo EXITPROCEDURE
End If
If Check_StopCheckNo(txtCheckNo.Text, cboAccountNumber.Text) = True Then
MsgBox "Check Number has been stopped. You can not transfer money with it", vbExclamation, title
txtCheckNo.SelStart = 0
txtCheckNo.SelLength = Len(txtCheckNo.Text)
txtCheckNo.SetFocus
GoTo EXITPROCEDURE
End If
If Trim(txtAmount.Text) > Trim(txtBalance.Text) Then
MsgBox "The Amount you are withdrawing is more than your current balance!", vbExclamation, title
txtAmount.SelStart = 0
txtAmount.SelLength = Len(txtAmount.Text)
txtAmount.SetFocus
GoTo EXITPROCEDURE
End I
If cboAccountNumber.Text = cboToAccountNo.Text Then
MsgBox "You can transfer from and to the same Account.", vbExclamation, title
cboAccountNumber.SetFocus
GoTo EXITPROCEDURE
End If
92
If MsgBox("Are you sure you want to transfer " & txtAmount.Text & " from Account Number " & cboAccountNumber.Text & " to Account Number " & cboToAccountNo.Text & " ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
recTrans.AddNew
recTrans!TransactionID = autogen
recTrans!TransactionDate = dtpDate.Value
recTrans!TransactionType = "Transfer"
recTrans!TransactionMode = "Check"
recTrans!FromAccountNumber = cboAccountNumber.Text
recTrans!ToAccountNumber = cboToAccountNo.Text
recTrans!checkNumber = txtCheckNo.Text
recTrans!Amount = txtAmount.Text
recTrans!status = ""
recTrans.Update
con.Execute "Update Customer set Balance = " & CCur(txtBalance.Text) - CCur(txtAmount.Text) & " Where AccountNumber = '" & Trim(cboAccountNumber.Text) & "'"
con.Execute "Update Customer set Balance = " & CCur(txtBalance.Text) + CCur(txtAmount.Text) & " Where AccountNumber = '" & Trim(cboToAccountNo.Text) & "'"
MsgBox "Transaction done successfully.", vbExclamation, title
Unload Me
End if
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox "An Error occurred. Transaction was unsuccessfull, Try again", vbCritical, title
GoTo EXITPROCEDURE
End Sub
93
Private Sub Form_Load()
On Error GoTo errhandler
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
Call ConnectMe
cmdOk.Enabled = False
txtAmount.Enabled = False
txtCheckNo.Enabled = False
dtpDate.Value = Date
Call fill_Combo(cboAccountNumber)
Call fill_Combo(cboToAccountNo)
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox "An Error occurred while loading the form", vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub txtAmount_KeyPress(KeyAscii As Integer)
Call onlyNumbers(KeyAscii)
End Sub
Public Function autogen() As String
On Error GoTo errhandler
Dim rec As New Recordset
rec.Open "select max(TransactionID) from Trans", con, adOpenDynamic, adLockOptimistic
If rec.EOF Then
autogen = 1 Else
autogen = Val(rec(0) + 1)
End If
94
EXITPROCEDURE:
Exit Function
errhandler:
'MsgBox "An Error occurred. Transaction was unsuccessfull, Try again", vbCritical, title
GoTo EXITPROCEDURE
End Function
95
STOP PAYMENT
Private Sub cboAccountNumber_Click()
On Error GoTo errhandler
Call DisplayCustomerDetails(cboAccountNumber.Text)
txtBalance.Text = Balance
txtFirstName.Text = FirstName
txtLastName.Text = LastName
txtGender.Text = Gender
txtAccountType.Text = AccountType
cmdOk.Enabled = True
txtAmount.Enabled = True
txtCheckNo.Enabled = True
txtCheckNo.SetFocus
Pic.Picture = LoadPicture(App.Path & "\pictures\" & CustomerPicture)
EXITPROCEDURE:
Exit Sub
errhandler:
Pic.Picture = LoadPicture(App.Path & "\Pictures\" & "NA.GIF")
GoTo EXITPROCEDURE
End Sub
Private Sub cboAccountNumber_KeyPress(KeyAscii As Integer)
KeyAscii = 0
End Sub
96
Private Sub cmdClose_Click()
If MsgBox("Are you sure you want to cancel ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
Unload Me
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub cmdOk_Click()
On Error GoTo errhandler
If txtCheckNo.Text = "" Then
MsgBox "Please enter check number!", vbExclamation, title
txtCheckNo.SetFocus
GoTo EXITPROCEDURE
End If
If txtAmount.Text = "" Then
MsgBox "Please enter Amount!", vbExclamation, title
txtAmount.SetFocus
GoTo EXITPROCEDURE
End If
If Check_CheckNo(txtCheckNo.Text) = True Then
MsgBox "Check Number has already been used", vbExclamation, title
txtCheckNo.SelStart = 0
txtCheckNo.SelLength = Len(txtCheckNo.Text)
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txtCheckNo.SetFocus
GoTo EXITPROCEDURE
End If
If Trim(txtAmount.Text) > Trim(txtBalance.Text) Then
MsgBox "The Amount you are withdrawing is more than your current balance!", vbExclamation, title
txtAmount.SelStart = 0
txtAmount.SelLength = Len(txtAmount.Text)
txtAmount.SetFocus
GoTo EXITPROCEDURE
End If
If Check_StopCheckNo(txtCheckNo.Text, cboAccountNumber.Text) = True Then
MsgBox "Check Number has been stopped. You can not withdraw money with it", vbExclamation, title
txtCheckNo.SelStart = 0
txtCheckNo.SelLength = Len(txtCheckNo.Text)
txtCheckNo.SetFocus
GoTo EXITPROCEDURE
End If
If MsgBox("Are you sure you want to withdraw " & txtAmount.Text & " from Account Number " & cboAccountNumber.Text & " ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
recTrans.AddNew
recTrans!TransactionID = autogen
recTrans!TransactionDate = dtpDate.Value
recTrans!TransactionType = "Withdrawal"
recTrans!TransactionMode = "Cash"
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recTrans!FromAccountNumber = cboAccountNumber.Text
recTrans!ToAccountNumber = ""
recTrans!checkNumber = txtCheckNo.Text
recTrans!Amount = txtAmount.Text
recTrans!status = ""
recTrans.Update
con.Execute "Update Customer set Balance = " & CCur(txtBalance.Text) - CCur(txtAmount.Text) & " Where AccountNumber = '" & Trim(cboAccountNumber.Text) & "'"
MsgBox "Transaction done successfully.", vbExclamation, title
Unload Me
End If
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox "An Error occurred. Transaction was unsuccessfull, Try again", vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub Form_Load()
On Error GoTo errhandler
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
Call ConnectMe
cmdOk.Enabled = False
txtAmount.Enabled = False
txtCheckNo.Enabled = False
dtpDate.Value = Date
Call fill_Combo(cboAccountNumber)
EXITPROCEDURE:
Exit Sub 99
errhandler:
MsgBox "An Error occurred while loading the form", vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub txtAmount_KeyPress(KeyAscii As Integer)
Call onlyNumbers(KeyAscii)
End Sub
Public Function autogen() As String
On Error GoTo errhandler
Dim rec As New Recordse
rec.Open "select max(TransactionID) from Trans", con, adOpenDynamic, adLockOptimistic
If rec.EOF Then
autogen = 1
Else
autogen = Val(rec(0) + 1)
End if
EXITPROCEDURE:
Exit Function
errhandler:
'MsgBox "An Error occurred. Transaction was unsuccessfull, Try again", vbCritical, title
GoTo EXITPROCEDURE
End Function
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WITHDRAWAL
Private Sub cboAccountNumber_Click()
On Error GoTo errhandler
Call DisplayCustomerDetails(cboAccountNumber.Text)
txtBalance.Text = Balance
txtFirstName.Text = FirstName
txtLastName.Text = LastName
txtGender.Text = Gender
txtAccountType.Text = AccountType
cmdOk.Enabled = True
txtAmount.Enabled = True
txtCheckNo.Enabled = True
txtCheckNo.SetFocus
Pic.Picture = LoadPicture(App.Path & "\pictures\" & CustomerPicture)
EXITPROCEDURE:
Exit Sub
errhandler:
Pic.Picture = LoadPicture(App.Path & "\Pictures\" & "NA.GIF")
GoTo EXITPROCEDURE
End Sub
Private Sub cboAccountNumber_KeyPress(KeyAscii As Integer)
KeyAscii = 0
End Sub
Private Sub cmdClose_Click()
If MsgBox("Are you sure you want to cancel ?", 4 + 32, title) = vbNo Then
101
GoTo EXITPROCEDURE
Else
Unload Me
End If
EXITPROCEDURE:
Exit Sub
End Sub
Private Sub cmdOk_Click()
On Error GoTo errhandler
If txtCheckNo.Text = "" Then
MsgBox "Please enter check number!", vbExclamation, title
txtCheckNo.SetFocus
GoTo EXITPROCEDURE
End If
If txtAmount.Text = "" Then
MsgBox "Please enter Amount!", vbExclamation, title
txtAmount.SetFocus
GoTo EXITPROCEDURE
End If
If Check_CheckNo(txtCheckNo.Text) = True Then
MsgBox "Check Number has already been used", vbExclamation, title
txtCheckNo.SelStart = 0
txtCheckNo.SelLength = Len(txtCheckNo.Text)
txtCheckNo.SetFocus
GoTo EXITPROCEDURE
End If
If Trim(txtAmount.Text) > Trim(txtBalance.Text) Then
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MsgBox "The Amount you are withdrawing is more than your current balance!", vbExclamation, title
txtAmount.SelStart = 0
txtAmount.SelLength = Len(txtAmount.Text)
txtAmount.SetFocus
GoTo EXITPROCEDURE
End If
If Check_StopCheckNo(txtCheckNo.Text, cboAccountNumber.Text) = True Then
MsgBox "Check Number has been stopped. You can not withdraw money with it", vbExclamation, title
txtCheckNo.SelStart = 0
txtCheckNo.SelLength = Len(txtCheckNo.Text)
txtCheckNo.SetFocus
GoTo EXITPROCEDURE
End If
If MsgBox("Are you sure you want to withdraw " & txtAmount.Text & " from Account Number " & cboAccountNumber.Text & " ?", 4 + 32, title) = vbNo Then
GoTo EXITPROCEDURE
Else
recTrans.AddNew
recTrans!TransactionID = autogen
recTrans!TransactionDate = dtpDate.Value
recTrans!TransactionType = "Withdrawal"
recTrans!TransactionMode = "Cash"
recTrans!FromAccountNumber = cboAccountNumber.Text
recTrans!ToAccountNumber = ""
recTrans!checkNumber = txtCheckNo.Text
recTrans!Amount = txtAmount.Text
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recTrans!status = ""
recTrans.Update
con.Execute "Update Customer set Balance = " & CCur(txtBalance.Text) - CCur(txtAmount.Text) & " Where AccountNumber = '" & Trim(cboAccountNumber.Text) & "'"
MsgBox "Transaction done successfully.", vbExclamation, title
Unload Me
End If
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox "An Error occurred. Transaction was unsuccessfull, Try again", vbCritical, title
GoTo EXITPROCEDURE
End Sub
Private Sub Form_Load()
On Error GoTo errhandler
Move (Screen.Width - Width) / 2, (Screen.Height - Height) / 3
Call ConnectMe
cmdOk.Enabled = False
txtAmount.Enabled = False
txtCheckNo.Enabled = False
dtpDate.Value = Date
Call fill_Combo(cboAccountNumber)
EXITPROCEDURE:
Exit Sub
errhandler:
MsgBox "An Error occurred while loading the form", vbCritical, title
GoTo EXITPROCEDURE
End Sub104
Private Sub txtAmount_KeyPress(KeyAscii As Integer)
Call onlyNumbers(KeyAscii)
End Sub
Public Function autogen() As String
On Error GoTo errhandler
Dim rec As New Recordset
rec.Open "select max(TransactionID) from Trans", con, adOpenDynamic, adLockOptimistic
If rec.EOF Then
autogen = 1
Else
autogen = Val(rec(0) + 1)
End If
EXITPROCEDURE:
Exit Function
errhandler:
'MsgBox "An Error occurred. Transaction was unsuccessfull, Try again", vbCritical, title
GoTo EXITPROCEDURE
End Function
105
During system testing, the system is used experimentally to ensure that the software does not
fall, i.e. it will run according to specification and in the way users expect. Special test data input for
processing and the result examination. A limited number of users may be allowed to use the system so
that analysis can seen whether they use it in unforeseen ways. It is preferable to discover any surprises
the organization implements the system and encounters them later on. This type of testing which allows
only a few, selected users to work on the system is known as BETA TESTING. On the other hand the
testing done by the developer (s), themselves is known as ALPHA TESTING.
Testing is generally performed by persons other than those who the original programs to
ensure complete and unbiased testing and more reliable software.
The norms followed during the testing phase were thoroughly tested by me, the
developer, I was required to release the program’s source code. The source code was copied into the
area. If some changes were desired in the program, I was suitably informed and was required to made
the necessary modifications.
Following testing procedures were used
UNIT TESTING
Unit testing is the testing of a single program module in an isolated environment. The
testing of the processing procedure is the main focus. In this regard, all the modules were separately
tested first as isolated and complete entities. This helped a lot in discovering problems related to a single
module and rectifying them in the contest of the module itself, rather than considering module-related
problem in a global context.
106
INTEGRATION TESTING
Integration testing is the process of testing the interfaces among system modules. Some
testing ensures that data moves between system as intended. In the regard of a particular module was
obtained in correct format, so that the next module could accept it appropriately. This could be done
either after the entire system was developed, or in stages than one module was developed.
SYSTEM TESTING
System testing is the testing of the system against its initial objectives. Such testing is
done either in a simulated environment or in a live environment.
In the case of the system which I developed, the testing was done in a pseudo-real
environment. The organization has an area called the ‘Development ‘, where all development work is
carried out, whereas the ‘Client’ is the area where all on-line work is undertaken. Since the kind of work
which I was involved dealt with insertion, updating and in tables, all the work was developed in the ‘
Development’ area. I call the environment pseudo-real since all data which is being used for on-line
transaction can be copied into the tables of the ‘Development’ and live data can be worked on. Thus
whatever would be the output on the ‘ Client ‘ is reflected exactly on the ‘ Development ’ also. Thus,
discovery of error became simpler in that the errors which would occurs in the real-time environment
were exactly duplicated in the ‘Development ‘ environment.
107
All the above types of testing were carried out and various extreme cases were also
introduced to check for whether the system responded as expected. The various Forms, database
packages, procedures, function; visual basic programs and functions were tested to discover they
behaved in the manner expected of them and gave accurate results. However, the factor, which helped
most in the modification and rectification of the system, was the user response. The user after using the
system would invariably come up with some idea to improve the system. Such ideas, if feasible, were
incorporated into the system, thus leading to an improvement in the overall efficiency of the system.
108
Implementation, literally, means to put into effect or to carry out. The system implementation
phase of software engineering deals with all activities that take place to convert from the old system to
the new. Proper implementation is essential to provide system to meet organization’s requirements.
During the implementation phase debugging, documentation of the system was created out, module in the project for
Accuracy of Results, Minimization of response Time, Clarity and Simplicity of the code, Minimization of Hard –Coding i.e. (a generic approach was followed ) Minimization of amount of memory used.
Various types of errors were discovered while debugging the modules. These ranged from errors to failure to account for various processing cases. Proper documentation of each module was done by embedding comments in the executable portion of the code. To enhance the readability, comments, indentation, parenthesis, black spaces, blank lines and borders were around the blocks of comments. Care was taken to use descriptive names for table, field, modules, forms etc., The proper use of indentation, parenthesis and blank lines was also ensured during coding.
Testing of the Report Generation module was carried out to find out the response time of the system for the generating reports. To make the response time negligible
109
Maintenance is a fact of life in the development of information systems. However the making of changes & adjustments don’t necessarily signal correction of error or the occurrence of problems.
Among the most frequent changes requested by end users is the addition of information
to a report format. Information requirements may be revised as the result of system usage or changing
operational needs. Perhaps oversights that occurred during the development process need to be
corrected.
Often, the need arises to capture additional data for storage in a database or perhaps when it is necessary to add error detection features to prevent system users from inadvertently taking an unwanted action.
These are the realities of application maintenance, when they occur, however they are an indication that the system is being used & that it is serving a useful function rather than being ‘’shelved’’ by the intended, such as :
More accurately defining the user’s requirements during system development. Assembling better systems documentation. Making better use of existing tools & techniques. Including proper comments.
110
Documentation is the process of collecting, organizing, storing and maintaining on paper (or some relatively permanently medium ) a complete record of why application were developed, for whom , what function they perform, and how these functions are carried out. Thus it provides an explanation of how a system operates & what feature characterize models & algorithms. Producing documentation is an important – but often neglected – activity of programmers.
Documentation of the system always reduces maintenance costs and makes maintenance much more easier. Documentation can be broadly classified as :
1. INTERNAL DOCUMENTATION2. EXTERNAL DOCUMENTATION
INTERNAL DOCUMENTATIONInternal documentation in the code can be extremely useful in enhancing the
understandability of programs. Internal documentation of programs is done by the use of comments. All the languages provide means of writing comments in the programs. Comments are textual statements that are meant for the reader and are not executed. Comments , if properly written, and if kept consistent with the code, can be invaluable during maintenance.
The purpose of comments is not to explain the internal logic of the program – the program itself is the best documentation for the details of logic. The comments should explain what the code is done is doing, and not how it is done it.
Comments should be provided for the block of code, particularly those parts of code which are hard to follow.
Providing comments for module is most useful as module form the unit testing , compiling , verification and modification. Comments for a module are often called prologue for the module. It is best to standardized the structure of the prologue of the module. It is desirable that prologue contains the following information :
a) Module functionality or what the module is doingb) Parameters are their purposec) Assumptions about the input, if anyd) Global variable accessed and or modified in the moduleAs explanation of parameters ( whether they are input only, output only or both input and output
, why they are needed by the module and how the parameters are modified ) can be quite useful during maintenance.
In addition to that given above , often information can be included, depending on the local coding standards. Example include :
- Name of the author,- Date of compilation- Last date of modification.
111
Note that if the module is modified, then the prologue should also be modified, if necessary. A prologue that is inconsistent with the internal logic of the module is prologue worse than having no prologue at all.
While coding programs for the Station Coding System special attention has been paid to the internal documentation of the system, in addition to the external documentation. Each program/module has :
Program/module name on top Date of creation of the program Last modification date The S/W tool used to developed the program Description of input to the program/module Description of the output produced How the module is related to other modules Purpose of variables/constants used
Apart from this comment lines have been inserted wherever it was felt that they were necessary. Moreover meaningful variable names/constants have been assigned to different variable/constants used in the programs.
112
The project made me realize the significance of developing software for client, where all
the eventualities have to be taken care of, unlike at educational institution, where the sole aim is to learn.
What may be seen to the developed to be a software complete in all respects, I was required to meet the
stringent demands of the in-house client in the materials department. Through this seemed tough at first,
I realized that pressure goaded us on to develop better and better applications.
During the project, the real importance for following all the principle of System Analysis
and Design drawled on me. I felt the necessity of going through the several stages, because only such a
process could make one understand the problems at hand, more so due to the enormous size of data
stores involved and their manipulation
In retrospect, I would like to say that the institute provided us with sample opportunities
to learn Oracle 8 and its tools. I specifically was able to learn MS-ACCESS and its Tools. I specially
was able to learn VISUAL BASIC 6.0. I also succeeded in understanding a number of tricky concept in
database, which were earlier only hazy blobs in the realm of our comprehension. However my project
library management is an asset to the organization, even then FURTHER ENHANCEMENT are
possible in this project such as new forms & reports can be included as and when required.
Unfortunately due to lack of time we can developed any report in this system but this is
not the end of this system software, it is beginning. We can change and modify this software due to
more requirement of needs and also removed some errors which is finding in this system software.
We also developed some complex reports which is required and makes this software more
powerful and friendly for user by which user can handle library data more easily and can calculate all
113
the calculation without any other software i.e., user’s all the requirements will be fulfill by this software
and user can manage all the numeric data calculations.
S.No.
Terms Description
1 BACK UP A copy of something preserved to insure
against the damage of primary copy.
2 DATA BASE
A repository of stored data.
3 DBMS Data Base Management System is a layer if Software between the physical database itself & the users of the system.
4 DD Data Dictionary, which is a data base that Contains “data about data” i.e. description of other in the system
5 FLOW CHART
FLOW CHART which depicts relation between different entities in the system.
6 HARDWARE
The physical equipment in a system comprising of computers, terminals, Keyboards & Other ancillary items.
7 ITD Information Technology Division.
114
8 MENU A group of options from which Selection is to be made.
9 MODULE A small components of a larger system
10
ON-LINE A term describing people, equipment or Devices that are in direct communication with the computer
11
PI Preliminary Investigation
12
PROGRAM
A sequence of instruction given to the Computer to solve a particular problem.
13
PROTOTYPE
A development model of the system for test Purpose
14
RDBMS A data Base/ Management System in which Relationships are defined by tables.
15
RSD Requirement Specification Document.
16
SCALABILITY
The ability to increase the performance With the growth in Hardware.
17
SOFTWARE
Computer program, procedure & Associated documentation concerned with the operator of a system.
115
BOOK NAME AUTHOR
1. Complete Reference of MS-Office Techmedia
2. An Introduction to Database Systems C. J. Date
3. System Analyses and Design E M. Awad
4. The Complete VISUAL BASIC Tulec
5. Programming in VB P.K.M Bride
6. Visual Basic from the Ground Up Gary Cornell
7. Mastering in VB Steve
8. VB with MS-Access Rita Sahoo
9. Visual Basic 6.0 Smith
116