Hospital Management Project Report

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A PROJECT REPORT

Submitted By

TANUJIT MAITY, BIKRAM DEV ROY, ASIM DAS, SOURAV CHOWDHURY

JYTIRMOY SARKAR & BODHISHATTA ROY CHOWDHURY

in partial fulfillment for the award of the degree

of

DIPLOMA

in

COMPUTER SCIENCE AND TECNOLOGY

Under the guidance of

MR. SYED MASUD SHAHRYAR

HOD, Computer Science & Technology Dept.

DEPARTMENT OF COMPUTER SCIENCE AND TECHNOLOGY

NIBEDITA INSTITUTE OF TECHNOLOGY

NARASINGHPUR, JALANGI

MAY, 2014


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DECLARATION

We hereby declare that the project entitled HOSPITAL MANAGEMENT SYSTEM submitted

for the Diploma in CST is my original work and the project has not formed the basis for the award of

any degree, associateship, fellowship.

Signature of the Students

Place:

Date:


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ACKNOWLEDGEMENTS

A project is a golden opportunity for learning and self development. We consider

ourselves very lucky and honoured to have so many wonderful people lead me through in

completion of this project.

We are greatly thankful to our beloved sir, Mr Syed Masud Shahryar, HOD of the

department of Computer Science & Technology, NIT for giving us the opportunity to work

under him and lending every support at every stage of this project work. We truly

appreciate and value his esteemed guidance and encouragement from the beginning to the

end of this project. We are indebted to him for having helped us to shape the problem and

providing insights towards the solution. His trust and support inspired us in the most

important moments of making right decisions and we are glad to work with him.

We are very much indebted to the department of Computer Sc. and Technology of Nibedita

Institute of Technology, for giving us a solid foundation in Computer Science.

Signature of the Students ..........

..........

..........

..........

..........

..........


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TABLES OF CONTENT

Abstract 2

Problem Description 3

System Specification 4

System Study 5

DFD 9

E-R Diagram 12

Software Description 13

Database Design 28

Sample Coding 32

Output 83

Conclusion 91

Bibliography 93


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ABSTRACT

Our project Hospital Management system includes registration of patients, storing their

details into the system, and also computerized billing in the pharmacy, and labs. Our software has

the facility to give a unique id for every patient and stores the details of every patient and the staff

automatically. It includes a search facility to know the current status of each room. User can

search availability of a doctor and the details of a patient using the id.

The Hospital Management System can be entered using a username and password.

It is accessible either by an administrator or receptionist. Only they can add data into the database.

The data can be retrieved easily. The interface is very user-friendly. The data are well protected

for personal use and makes the data processing very fast.


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INTRODUCTION

Hospital Management System is powerful, flexible, and easy to use and is designed and developed

to deliver real conceivable benefits to hospitals.

Hospital Management System is designed for multispeciality hospitals, to cover a wide range of

hospital administration and management processes. It is an integrated end-to-end Hospital

Management System that provides relevant information across the hospital to support effective

decision making for patient care, hospital administration and critical financial accounting, in a

seamless flow.

Hospital Management System is a software product suite designed to improve the quality and

management of hospital management in the areas of clinical process analysis and activity-based

costing. Hospital Management System enables you to develop your organization and improve its

effectiveness and quality of work. Managing the key processes efficiently is critical to the success

of the hospital helps you manage your processes.

PROBLEM INTRODUCTION

Lack of immediate retrievals: -

The information is very difficult to retrieve and to find particular information like- E.g. - To find

out about the patients history, the user has to go through various registers. This results in

inconvenience and wastage of time.

Lack of immediate information storage: -

The information generated by various transactions takes time and efforts to be stored at right

place.

Lack of prompt updating: -

Various changes to information like patient details or immunization details of child are difficult

to make as paper work is involved.

Error prone manual calculation: -


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Manual calculations are error prone and take a lot of time this may result in incorrect information.

For example calculation of patients bill based on various treatments.

5. Preparation of accurate and prompt reports: -

This becomes a difficult task as information is difficult to collect from various registers.

ESTABLISH THE NEED OF NEW SYSTEM

1. Problem of Reliability: Current system is not reliable. It seems to vary in quality from onemonth to the, next. Sometimes it gives good output, but some times the output is worst.

2. Problem of Accuracy: There are too many mistakes in reports.3. Problem of timeliness: In the current system the reports and output produced is mostly late and

in most of the cases it is useless because it is not on time.

4. Problem of Validity: The output and reports mostly contains misleading information. Thecustomer's information is sometimes not valid.

5. Problem of Economy: The current system is very costly. We have to spend lots of money tokeep the system up and going, but still not get the desired results.

6. Problem of Capacity: The current system is suffering from problem of capacity also. The stafffor organization is very less and the workload is too much. Few peoples cannot handle all the

work.

PROPOSED SYSTEM

l. Employee Details:The new proposed system stores and maintains all the employees details.

2. Calculations:The new proposed system calculates salary and income tax automatically and

it is very fast and accurate.

3. Registers: There is no need of keeping and maintaining salary and employee register

manually. It remembers each and every record and we can get any report related to employee

and salary at any time.

4. Speed:The new proposed system is very fast with 100% accuracy and saves time.


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under the administrator and the other members have the rights to just see the records not to change

any transaction or entry.

Security: Security is the main criteria for the proposed system. Since illegal access may corrupt

the database and it will affect not only the hospital but also it also affects the patients life. So

security has to be given in this project.

SYSTEM SPECIFICATION

1. Hardware Requirements

Processor : Intel core i3 2.4 GHZ or above

Clock speed : 500 MHZ

System bus : 64 bits

RAM : 2GB of RAM

HDD : 40 GB or higher

2. Software Requirements

OS : MS WINDOWS 7

Front End : Visual Basic 6.0

Back End : Microsoft Access 2007


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SYSTEM ANALYSIS

PRINCIPLES OF SYSTEM ANALYSIS:

PRINCIPLES:

Understand the problem before you begin to create the analysis model. Develop prototypes that enable a user to understand how human machine interaction will

occur.

Record the origin of and the reason for every requirement. Use multiple views of requirements like building data, function and behavioral models. Work to eliminate ambiguity

System Analysis is a separation of a substance into parts for study and their implementation and

detailed examination.

Before designing any system it is important that the nature of the business and the way itcurrently operates are clearly understood. The detailed examination provides the specific data

required during designing in order to ensure that all the client's requirements are fulfilled. The

investigation or the study conducted during the analysis phase is largely based on the feasibility

study. Rather it would not be wrong to say that the analysis and feasibility phases overlap. High-

level analysis begins during the feasibility study. Though analysis is represented as one phase of

the system development life cycle (SDLC), this is not true. Analysis begins with system

initialization and continues until its maintenance. Even after successful implementation of the

system, analysis may play its role for periodic maintenance and up gradation of the system. One

of the main causes of project failures is inadequate understanding, and one of the main causes of

inadequate understanding of the requirements is the poor planning of system analysis.

Analysis requires us to recall the objectives of the project and consider following three

questions:

What type of information is required?


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A request to take assistance from information system can be made for many reasons, but in each

case someone in the organisation initiates the request is made, the first system activity the

preliminary investigation begins. This activity has three parts:

1) Request clarification2) Feasibility study3) Request approval

Request clarification: Many requests from employees and users in the organisations are not

clearly defined, Therefore it becomes necessary that project request must be eximined and

clarified properly before considering systems investigation.

FEASIBILITY STUDY:

The feasibility study proposes one or more conceptual solution to the problem set of the project.

In fact, it is an evaluation of whether it is worthwhile to proceed with project or not.

1. Evaluation of feasibility of such solutions. Such evaluation often indicates shortcomings in theinitial goals. This step is repeated as the goals are adjusted and the alternative solutions are

evaluated.

Feasibility analysis usually considers a number of project alternatives, one that is chosen as the

most satisfactory solution. These alternatives also need to be evaluated in a broad way without

committing too many resources. Various steps involved in feasibility analysis are:

2. To propose a set of solution that can realize the project goal. These solutions are usuallydescriptions of what the new system should look like.

Four primary areas of interest in feasibility study are:


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1. ECONOMIC FEASIBILITY:An evaluation of development cost weighed against the ultimate income of benefit derived from

the development system of product. In economic feasibility, cost benefit analysis is done in which

expected cost and benefits are evaluated.

COST AND BENEFIT ANALYSIS:

Developing an IT application is an investment. Since after developing that application it provides

the organization with profits. Profits can be monetary or in the form of an improved working

environment. However, it carries risks, because in some cases an estimate can be wrong. And the

project might not actually turn out to be beneficial.

Cost benefit analysis helps to give management a picture of the cost, benefits and risks. It usually

involves comparing alternate investments.

Cost benefit determines the benefits and savings that are expected from the system and compares

them with the expected costs.

In performing cost and benefit analysis it is important to identify cost and benefits factors. Cost

and benefits can be categorized into the following categories:

1. Development Costs Development costs is the costs that are incurred during thedevelopment of the system. It is one time investment.

2. Operating Costs Operating Costs are the expenses required for the day to day running ofthe system. Examples of Operating Costs are Wages, Supplies and Overheads.

3. Hardware/Software Costs It includes the cost of purchasing or leasing of computers andits peripherals. Software costs involves required S/W costs.

4. Personnel Costs It is the money spent on the people involved in the development of thesystem.

5. Facility Costs Expenses that are incurred during the preparation of the physical site wherethe system will be operational. These can be wiring, flooring, acoustics, lightning, and air-

conditioning.

6. Supply Costs These are variable costs that are very proportionately with the amount of useof paper, ribbons, disks, and the like.


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BENEFITS

We can define benefits as Profit or Benefit = Income Costs

Benefits can be accrued by:

Increasing income, or Decreasing costs, or Both

2. TECHNICAL FEASIBILITY:Technical Feasibility includes existing and new H/W and S/W requirements that are required to

operate the project using JSP. The basic S/W requirement is J2EE in which the front end of the

online hospital management project has been done. The basic entry forms are developed in JSP

and the data is stored in the MY SQL.

3. OPERATIONAL FEASIBILITY:Operational feasibility is mainly concerned with issues like whether the system will be used if it isdeveloped and implemented. Whether there will be resistance from users that will affect the

possible application benefits? The essential questions that help in testing the technical feasibility

of a system are following:

Does management support the project? Are the users not happy with current business practices? Will it reduce the time considerably?

If yes, then they will welcome the change and the new system.

Have the users involved in the planning and development of the project? Early involvementreduced the probability of resistance towards the new system.

Will the proposed system really benefit the organization? Does the overall response increase?Will accessibility of information be lost? Will the system affect the customers in considerable

way?

LEGAL FEASIBILITY:


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DATA FLOW DIAGRAMS

DFD for Login Module

DFD for Medical Advice

Data base

Ok

Rejected

User Name

Password Verifying UserName and

Password

Administrator

Enter Administrator/User

Login File

User Name

Password

Patient

1. Read the

Data from

atient

2. Search for

disease from

Knowled e

3. CopySelected Record


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DFD for patient Appointment

Database

DFD for Patient Search

Database

1. Read

patient

re uest

2. Search

from Doctor

Data base

3. Give the

Time and

Output UNIT

Patient 1. Read the

Data from

atient

2. Search the

patient in

patient-ID

3. Copy

SelectedOutput Unit


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DFD For Online Searching For Patient

Data base

DFD For Searching a Doctors

Data Base

User

Read

Patient

Patient Data

CRT

User

Read the

Data of Doctor &

S ecialisation

Doctors

With Specialties

CRT


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ENTITY RELATIONSHIP DIAGRAM

Works

OnEmployee Department

Date-Started

Dept number

Dept Name

Emp- Number

Name

Address

Controls

Administrator

HOD

Doctor

Dr-ID

Name

Address

Works

On

Name

Treat

ed byPatient

Patient ID

Name

Address


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Starting Visual Basic

To start Visual Basic:

Click on the Startbutton on the Windows task bar. Select Programs, then MicrosoftVisualBasic#(where # is your version of

Visual Basic).

Click on Visual Basic #(where again # is your version)

At the top of the screen is the Visual Basic MainWindow. At the top of the main window is the

TitleBar. The title bar gives us information about what program were using and what Visual

Basic program we are working with. Under the main menu is the Toolbar. Here little buttons

with pictures also allow us to control Visual Basic, much like the main menu. If you put the

mouse cursor over one of these buttons for a second or so, a little tool tip will pop up and tell

you what that particular button does.

Title Bar Main Menu Toolbar


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Parts of a Visual Basic Project

There are three major components in a Visual Basic project: the project itself, the form,

and the controls. Project is the word used to encompass everything in a Visual Basic project.

Other words used to describe a project are applicationor program. The Form is the window

where you create the interface between the user and the computer. Controls are graphicalfeatures or tools that are placed on forms to allow user interaction (text boxes, labels, scroll bars,

command buttons). Recall the form itself is a control. Controls are also referred to as objects.

Pictorially, a project is:

Project consists of a form containing several controls. In looking around your computers file

directory, you may find some files associated with a Visual Basic project. Two primary files are

used to save a Visual Basic project. The project file will have an extension of vbp(in addition,

there is sometimes a file with a vbw extension). The form file has an extension of frm (in

addition, there is sometimes a form file with an frx extension).

An important concept concerning a Visual Basic project is that of a property. Every

characteristic of a control (including the form itself) is specified by a property. Example

properties include names, captions, sizes, colors, position on the form, and contents.

Visual Basic is an event-driven language. Visual Basic is governed by an event

processor. That means that nothing happens in a Visual Basic project until some event occurs.

Once an event is detected, the project finds a series of instructions related to that event, called an

eventprocedure. That procedure is executed, and then program control is returned to the event:

Control

Control

Control

Control

Project

Form


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EVENT

Event procedures are where we do the actual computer programming and are saved with

the form in the file with the frm extension. These procedures are where we write BASIC

language statements. You will learn a lot of programming and BASIC language in this course.

The BASIC you will learn is very similar to the original BASIC used by Bill Gates and Paul Allen

when starting Microsoft.

Parts of the Visual Basic Program

Visual Basic is more than just a computer language. It is a project building environment.

Within this one environment, we can begin and build our project, run and test our project,

eliminate errors (if any) in our project, and save our project for future use. With other computer

languages, many times you need a separate text editor to write your program, something called a

compiler to create the program, and then a different area to test your program. Visual Basic

integrates each step of the project building process into one environment. Lets look at the parts

of the Visual Basic environment.

Main Window

Event processor

Event Event Event


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Start Visual Basic using the procedure learned in Class 1. Notice that several windows

appear. The Main Windowis used to control most aspects of the Visual Basic project building

and running process.

The main window consists of the title bar, menu bar, and toolbar. The title bar indicates the

project name and the current Visual Basic operating mode (design, break, run). The menu bar has

drop-down menus from which you control the operation of the Visual Basic environment.

Form Window

TheForm Window is central to developing Visual Basic applications. It is where youdevelop your application.

If the form window is not present on the screen:

Properties

Like all controls, the form has many (over 40) properties. Fortunately, we only have to

know about some of them. The properties we will be concerned with are:

Property Description

Name Name used to identify form. Three letter prefix for form names is frm.


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Caption Text that appears in the title bar of form.

Icon Reference to icon that appears in title bar of form.

Left Distance from left side of computer screen to left side of form.

Top Distance from top side of computer screen to top side of form.

Width Width of the form in twips.

Height Height of form in twips.

Back Color Background color of form.

Border Style Form can either be sizable (can resize using the mouse) or fixe size.

Form Events

The form primarily acts as a container for other controls, but it does support events. That

is, it can respond to some user interactions. We will only be concerned with two form events in

this course:

Event Description

Click Event executed when user clicks on the form with the mouse.

Load Event executed when the form first loads into the computers

memory. This is a good place to set initial values for various

properties and other project values.


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2. OLE Features.

3. Windows API Features.

4. 32 bit Programming Languages.

5. Data Management

6. Online Help

7. Data Access.

Areas of Application

The term "Personal Programming" refers to the idea that, wherever you work, whatever you do,

you can expand your computer's usefulness by writing applications to use in your own job.

Personal Programming is what Visual Basic is all about.

Using Visual Basic's tools, you quickly translate an abstract idea into a program design you can

actually see on the screen. VB encourages you to experiment, revise, correct, and network your

design until the new project meets your requirements. However, most of all, it inspires your

imagination and creativity.

Visual Basic is ideal for developing applications that run in the new Windows 95 operating

system. VB presents a 3-step approach for creating programs:

1. Design the appearance of your application.2. Assign property settings to the objects of your program.3. Write the code to direct specific tasks at runtime.

Visual Basic can and is used in a number of different areas, for example:

Education Research Medicine Business Commerce Marketing and Sales Accounting


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Consulting Law Science

MICROSOFT ACCESS 2007.

Microsoft Access is the default database of Microsoft Visual Basic. Microsoft Access

2007 provides many new features that make working with data and designing a database even

easier. Microsoft Access Database is a collection of data and objects related to particular topic or

purpose. Microsoft Access Database may contain tables; queries, forms, reports, macros modules

and shortcuts top data access pages.

Microsoft Access is a Relational Database Management System. Using Access we can

organize our data according to subject and can store information about how different subject are

related. In general MS-Access database can have several small tables.

Microsoft Office Access, previously known as Microsoft Access, is a relational database

management system from Microsoft that combines the relational Microsoft Jet Database Engine

with a graphical user interface and software development tools. It is a member of the 2007

Microsoft Office system.

Access can use data stored in Access/Jet, Microsoft SQL Server, Oracle, or any ODBC-compliant

data container (including MySQL and PostgreSQL). Skilled software developers and data

architects use it to develop application software. Relatively unskilled programmers and non-

programmer "power users" can use it to build simple applications. It supports some object-

oriented techniques but falls short of being a fully object-oriented development tool.

Access was also the name of a communications program from Microsoft, meant to compete with

ProComm and other programs. This proved a failure and was dropped. Years later Microsoft

reused the name for its database software.

Access is used by small businesses, within departments of large corporations, and by hobby

programmers to create ad hoc customized desktop systems for handling the creation and

manipulation of data. Access can be used as a database for basic web based applications hosted on

Microsoft's Internet Information Services and utilizing Microsoft Active Server Pages ASP. Most

typical web applications should use tools like ASP/Microsoft SQL Server or the LAMP stack.


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Some professional application developers use Access for rapid application development,

especially for the creation of prototypes and standalone applications that serve as tools for on-the-

road salesmen. Access does not scale well if data access is via a network, so applications that are

used by more than a handful of people tend to rely on Client-Server based solutions. However, an

Access "front end" (the forms, reports, queries and VB code) can be used against a host of

database back ends, including JET (file-based database engine, used in Access by default),

Microsoft SQL Server, Oracle, and any other ODBC-compliant product.

Features

One of the benefits of Access from a programmer's perspective is its relative compatibility with

SQL (structured query language) queries may be viewed and edited as SQL statements, and

SQL statements can be used directly in Macros and VBA Modules to manipulate Access tables.

Users may mix and use both VBA and "Macros" for programming forms and logic and offers

object-oriented possibilities.

MSDE (Microsoft SQL Server Desktop Engine) 2000, a mini-version of MS SQL Server 2000, is

included with the developer edition of Office XP and may be used with Access as an alternative to

the Jet Database Engine.


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Unlike a modern RDBMS, the Access and the Jet Engine implements database triggers and stored

procedures in a non-standard way. Stored Procedures are implemented in VBA, and Triggers are

only available from embedded Forms. Both Triggers and Stored procedures are only available to

applications built completely within the Access database management system. Client applications

built with VB or C++ are not able to access these features. Starting in MS Access 2007 (Jet 4.0),

there is a new syntax for creating queries with parameters, in a way that looks like creating stored

procedures, but these procedures are still limited to one statement per procedure. Microsoft

Access does allow forms to contain code that is triggered as changes are made to the underlying

table (as long as the modifications are done only with that form), and it is common to use pass-

through queries and other techniques in Access to run stored procedures in RDBMSs that support

these.

In ADP files (supported in MS Access 2007 and later), the database-related features are entirely

different, because this type of file connects to a MSDE or Microsoft SQL Server, instead of using

the Jet Engine. Thus, it supports the creation of nearly all objects in the underlying server (tables

with constraints and triggers, views, stored procedures and UDF-s). However, only forms, reports,

macros and modules are stored in the ADP file (the other objects are stored in the back-end

database).

DATABASE DESIGN

The general theme behind a database is to handle information as an integrated whole. A database

is a collection of interrelated data stored with minimum redundancy to serve many users quickly

and effectively. After designing the input and output, the analyst must concentrate on database

design or how data should be organized around user requirements. The general objective is to

make information access, easy, quick, inexpensive and flexible for other users. During database

design, the following objectives are concerned:-

Controlled redundancy Easy to learn and use More information and low cost Accuracy

Integrity


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DATA MODELING:

Table.Channaling_Appointments

Table.Medical_Treatments

Table.Companies_Maintenance

FieldName DataType DescriptionCompanyId Text

CompnyFullName Text

companyShortName Text

CompanyAddress Memo

ContactPerson TextPhoneNumber Text

DiscountAllowed Text

F ield Name Data Type DescriptionDoctorID Text

ChosenDate Date/Time

TokenNo Text

Specialization Text

ChannalingCharges Text

AppointmentDuration Text

ChosenDay Text

StartTime Date/Time

EndTime Date/TimeAppointmentStartTime Date/Time

AppointmentEndTime Date/Time

FirstName Text

LastName Text

ContactNo Text

TodaysDate Date/Time

FieldName DataType DescriptionTreatmentID Text

PatientID Text

FirstName Text

SurName Text

MedicineID Text

MedicineName Text

DateofIssue Date/Time

UnitPrice Text

Qty Text

Total Text


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Table.Department_Maintenance

FieldName DataType DescriptionDepartmentID Text

DepartmentName Text

RoomRate Text

AdditionalNotes Memo

Table.Discharge_Maintenance

FieldName DataType DescriptionDischargeID Text

AdmissionID Text

PatientId Text

FirstName Text

SurName Text

AdmissionDate Date/Time

AdmissionTime Date/TimeDischargeDate Date/Time

DischargeTime Date/Time


Discharged Yes/No

TableDoctor_Visits

FieldName DataType DescriptionVisitID Autonumber

VisitDate Date/Time

VisitTime Date/Time

DoctorID Text

DoctorName Text

DoctorCharges Text

PatientID Text

PatientName Text



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Table.Doctor_Maintenance

FieldName DataType Description

DoctorID Text

FirstName TextSurName Text

Gender Text

DateofBirth Data/Time

NICNumber Text

Address Memo

Phone NoHome Text

PhoneNoMob Text

LicenceNo Text

Specialization TextDoctorCatagory Text

ServiceCharge Text

ChannalingCharges Text

AppointmentDuration Text

ReferringCharges Text

Table Doctors_Schedules

F ieldName DataType Descripction

ScheduleID Autonumber

DoctorID Text

MondayStart Time Date/Time

MondayEndTime Date/Time

TuesdayStartTime Date/Time

TuesdayEndTime Date/Time

WednesdayStart Time Date/Time

WednesdayEndTime Date/Time

ThursdayStart Time Date/Time

ThursdayEndTime Date/Time

FridayStart Time Date/Time

FridayEndTime Date/Time

SaturdayStart Time Date/Time

SaturdayEndTime Date/Time

SundayStart Time Date/Time

SundayEndTime Date/Time


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Table..Medical_Treatments_Out

FieldName DataType Description

TreatmentID Text

PatientID TextFirstName Text

SurName Text

MedicineID Text

MedicineName Text

DateofIssue Date/Time

Unitprice Text

Qty Text

Total Text

Table.Medicines_maintenance

FieldName DataType descriptionMedicineID Text

MedicineName Text

DosageForm Text

UnitPrice Text

UnitInStock Text

ReorderLevel Text



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SCREENSHOT

SPLASH SCREEN

SPLASH PAGE CODING:

Option Explicit

Private Sub Form_KeyPress(KeyAscii As Integer)Unload Me

End Sub

Private Sub Form_Load()

' lblVersion.Caption = "Version " & App.Major & "." & App.Minor & "." & App.Revision

' lblProductName.Caption = App.Title

End Sub

Private Sub Frame1_Click()

Unload Me

End Sub

Private Sub Timer1_Timer()


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Static ictr As Integer

'Run the timer and check the condition

'when the condition is false

'stop the timer and disply the login form

If ictr


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Private Sub Form_Initialize()

Call Connection 'Calling the Connection Procedure.

'Creating a New Recordset To Be Used For Login Purposes Only

Set rsLogin = New ADODB.Recordset

With rsLogin.CursorType = adOpenDynamic

.LockType = adLockOptimistic

.ActiveConnection = conn

.CursorLocation = adUseClient

End With

iLoginFailure = 1 ' When a login attempt is unsuccessful, I decrement this variable's value.

End Sub

Private Sub txtUsername_Change()

'This block of code will enable or disable the "Go" button accordingly

If txtUserName.Text = "" Then

cmdGo.Enabled = False

Else

cmdGo.Enabled = True

End If

End Sub

Private Sub txtUserName_keypress(KeyAscii As Integer)

'This block of code prevents the user from using "Copy-Paste" (Ctrl+C, Ctrl+V) functions.

If KeyAscii = 3 Or KeyAscii = 22 Or KeyAscii = 24 Then

KeyAscii = 0

ElseIf KeyAscii = 13 Then 'This is for using the Enter key

KeyAscii = 0SendKeys "{Tab}"

End If

End Sub

Private Sub txtPassword_Keypress(KeyAscii As Integer)

'This block of code prevents the user from using "Copy-Paste" (Ctrl+C, Ctrl+V) functions.

If KeyAscii = 3 Or KeyAscii = 22 Or KeyAscii = 24 Then

KeyAscii = 0ElseIf KeyAscii = 13 Then 'This is for using the Enter keyKeyAscii = 0

SendKeys "{Tab}"


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userName = .Fields(1).Value & " " & .Fields(2).Value

accessLevel = "Inpatient Staff"

userID = .Fields(0).Value

frmMDI.Show

Unload Me

ElseIf .Fields(4) = "Outpatient Staff" Then 'Checking Designation

'Passing Necessary Values To Global Variables

userName = .Fields(1).Value & " " & .Fields(2).Value

accessLevel = "Outpatient Staff"


frmMDI.Show

Unload Me

ElseIf .Fields(4) = "Receptionist" Then 'Checking Designation

'Passing Necessary Values To Global Variables

userName = .Fields(1).Value & " " & .Fields(2).ValueaccessLevel = "Receptionist"


frmMDI.Show

Unload Me

End If

Else

'Error Mesage For Invalid Password

iLoginFailure = iLoginFailure + 1 'Decrementing The Value Of i On Each

Unsuccessful Login Attempt

MsgBox "Sorry! Invalid Password! Please Try Again!", vbCritical, "Invalid Login!"

txtPassword.BackColor = &H80000018 'Highlighting The Textbox With The Error

txtUserName.BackColor = &H80000005 'Highlighting The Textbox With The Error

txtPassword.Text = ""

txtPassword.SetFocus

End If

End If

.Close 'Closing Recordset

End With

Else

'Error Message If User's Login Attempt Is Unsuccesful On Three

'Consecutive Occasions

MsgBox "Sorry! You Have To Login Within Three Tries! Unloading...", vbCritical,

"Login Failure"

End

End If


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End Sub

Private Sub cmdExit_Click()

'This block of code will be executed if the user decides to quit the application

'from the Login page

Dim ans As Variant

ans = MsgBox("Are You Sure You Wish To Quit The Application?", vbYesNo + vbQuestion,

"Quit Application?")

If ans = vbYes Then

End

End If

End Sub

MDI Main Page


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MDI main page coding:

Option Explicit

Dim iExitReply As Integer 'This variable will hold the user's choice, once he has been asked

whether he wants to exit or not

Dim iLogOutReply As Integer 'This variable will hold the user's choice, once he has been asked

whether he wants to log out or not

Private Sub MDIForm_Load()

'In the following lines of code, I am checking the user access level

'and appropriately disabling certain restricted functions

lblDisplayTimeIn.Caption = DateTime.TimeIf accessLevel = "Administrator" Then

lblDesignation.Caption = "Welcome, Administrator"

frmQuickLaunch.lblDesignation.Caption = "Administrator"

Call Enable_Controls 'Calling a User Defined Function In Order To Enable All

Components

ElseIf accessLevel = "Cashier" Then

lblDesignation.Caption = "Welcome, Cashier"frmQuickLaunch.lblDesignation.Caption = "Cashier"


Components

lblShortcut(0).Enabled = False





mnuPatientAdmission.Enabled = False

mnuTreatment.Enabled = False

mnuDischargePatient.Enabled = False

mnuOutpatientsMaintenance.Enabled = False

mnuTreatments.Enabled = False

mnuChanneling.Enabled = False

mnuReports.Enabled = False

mnuManageUserAccounts.Enabled = False

mnuMaintenance.Enabled = False

mnuSearchEngine.Enabled = False

mnuBackupDatabase.Enabled = False


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ElseIf accessLevel = "Receptionist" Then

lblDesignation.Caption = "Welcome, Receptionist"

frmQuickLaunch.lblDesignation.Caption = "Receptionist"

Call Enable_Controls 'Calling a User Defined Function In Order To Enable AllComponents





mnuInpatients.Enabled = False

mnuOutpatients.Enabled = False

mnuPayments.Enabled = False

mnuReports.Enabled = FalsemnuManageUserAccounts.Enabled = False



ElseIf accessLevel = "Inpatient Staff" Then

lblDesignation.Caption = "Welcome, Inpatient Staff"

frmQuickLaunch.lblDesignation.Caption = "Inpatient Staff"


Components






mnuOutpatients.Enabled = False

mnuChanneling.Enabled = False

mnuPayments.Enabled = FalsemnuReports.Enabled = False





ElseIf accessLevel = "Outpatient Staff" Then

lblDesignation.Caption = "Welcome, Outpatient Staff"

frmQuickLaunch.lblDesignation.Caption = "Outpatient Staff"

Call Enable_Controls 'Calling a User Defined Function In Order To Enable AllComponents


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mnuInpatients.Enabled = False

mnuChanneling.Enabled = FalsemnuPayments.Enabled = False

mnuReports.Enabled = False





End If

frmQuickLaunch.Show

lblDateTime.Caption = "Today is " & FormatDateTime(Now, vbLongDate)

BottomStatusBar.Panels(4).Text = userName

BottomStatusBar.Panels(5).Text = accessLevel

End Sub

Private Function Enable_Controls()

'This is a User Defined Function That Will Enable All The Components On The Screen.

'Here, I am running a For loop to include all the controls on the interface and then

'I enable them all, with one line of code

Dim ctrl As Control

On Error Resume Next

For Each ctrl In Controls

ctrl.Enabled = True

Next

End Function

Private Sub MDIForm_QueryUnload(Cancel As Integer, UnloadMode As Integer)

'This event occurs when the user tries to quit the application by clicking the

'standard red cross button, on the top left hand corner of the interface

If UnloadMode = 0 Then

iExitReply = MsgBox(userName & ", Are You Sure You Wish To Exit The Application?",

vbYesNo + vbQuestion, "Exit Application?")

If iExitReply = vbNo ThenCancel = 1

End If

End If


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End Sub

Private Sub lblShortcut_MouseMove(Index As Integer, Button As Integer, Shift As Integer, X As

Single, Y As Single)

'Here, I am creating Rollover Effects For Each Button On The Shortcut Panel

Select Case (Index)

Case 0: 'Manage User Accounts Button

lblShortcut(0).ForeColor = &H800000








lblShortcut(8).ForeColor = &H80000006lblShortcut(9).ForeColor = &H80000006

lblShortcut(0).FontUnderline = True

lblShortcut(1).FontUnderline = False









Case 1: 'Manage Inpatients Button


















lblShortcut(8).FontUnderline = FalselblShortcut(9).FontUnderline = False

Case 2: 'Manage Outpatients Button


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Case 3: 'Channeling Services Button




















Case 4: 'Reports Quick Launch Button







lblShortcut(6).ForeColor = &H80000006lblShortcut(7).ForeColor = &H80000006lblShortcut(8).ForeColor = &H80000006



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Case 5: 'Search Engine Button




















Case 6: 'Change Password Button















lblShortcut(5).FontUnderline = FalselblShortcut(6).FontUnderline = TruelblShortcut(7).FontUnderline = False



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End Select

End Sub

Private Sub imgRecordExplorer_MouseMove(Button As Integer, Shift As Integer, X As Single, YAs Single)

'The Following Block Of Code Ensures That The Mouse Pointer

'Returns To Normal When It Is Not Over A Button




















End Sub

Private Sub imgUserAccount_MouseMove(Button As Integer, Shift As Integer, X As Single, Y

As Single)

'The Following Block Of Code Ensures That The Mouse Pointer'Returns To Normal When It Is Not Over A Button


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End Sub

Private Sub mnuAbout_Click()

frmAbout.Show

End Sub

Private Sub mnuAddMedicalTreatment_Click()

frmAddMedicalTreatmentsOut.Show

End Sub

Private Sub mnuAddMedicalTreatments_Click()

frmAddMedicalTreatmentsIn.Show

End Sub

Private Sub mnuAddServiceTreatment_Click()

frmAddServiceTreatmentsOut.Show

End Sub

Private Sub mnuAddServiceTreatments_Click()frmAddServiceTreatmentsIn.Show

End Sub

Private Sub mnuBackupDatabase_Click()

frmBackupDatabase.Show

End Sub

Private Sub mnuCalendar_Click()

frmCalendar.Show

End Sub

Private Sub mnuCascade_Click()Me.Arrange vbCascade

End Sub


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Private Sub mnuCloseAll_Click()

Me.Arrange vbCascade

End Sub

Private Sub mnuCorporateMaintenance_Click()

frmCompaniesMaintenance.Show

End Sub

Private Sub mnuCredits_Click()

frmCredits.Show

End Sub

Private Sub mnuEditMedicalTreatment_Click()

frmMedicalTreatmentsOut.ShowEnd Sub

Private Sub mnuEditMedicalTreatmentRecords_Click()

frmMedicalTreatmentsMaintenance.Show

End Sub

Private Sub mnuEditServiceTreatmentRecord_Click()

frmServiceTreatmentsMaintenance.Show

End Sub

Private Sub mnuEditServiceTreatmentRecords_Click()

frmServiceTreatmentsOut.Show

End Sub

Private Sub mnuHelpFile_Click()

'---Opening the Help Guide File with the Common Dialog Object

On Error GoTo e

Const cdlHelpPartialKey = &H105 ' Calls the search engine in Windows Help

CommonDialog.HelpCommand = cdlHelpPartialKey

CommonDialog.Action = 6Exit Sub

e:

MsgBox Err.Description

'MsgBox "Error! The Help Guide does not exist!", vbCritical, "Help File Does Not Exist!"

End Sub

Private Sub mnuLogOff_Click()

iLogOutReply = MsgBox(userName & ", Are You Sure You Wish To Log Out Of Your

Account?", vbYesNo + vbQuestion, "Log Out?")If iLogOutReply = vbYes Then

frmLogin.Show

Unload Me


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End If

End Sub

Private Sub mnuMicrosoftMagnifier_Click() 'Opens Up The Magnifier Utility

On Error GoTo errcode

Dim a As Double

a = Shell("C:\WINDOWS\System32\magnify.exe", vbNormalFocus)Exit Sub

errcode:

MsgBox "Unable to run Microsoft Magnifier on your computer", vbError, "Error Loading

Microsoft Magnifier!"

Resume Next

End Sub

Private Sub mnuMicrosoftNarrator_Click() 'Opens Up The Narrator Utility

On Error GoTo errcode

Dim a As Double

a = Shell("C:\WINDOWS\System32\narrator.exe", vbNormalFocus)Exit Sub

errcode:

MsgBox "Unable to run Microsoft Narrator on your computer", vbError, "Error Loading

Microsoft Narrator!"

Resume Next

End Sub

Private Sub mnuRoomsMaintenance_Click()

frmRoomsMaintenance.Show

End Sub

Private Sub mnuSearchEngine_Click()

frmSearchEngine.Show

End Sub

Private Sub mnuSystemCalculator_Click() 'Opens Up The Calculator Utility

On Error GoTo errcodeDim a As Double

a = Shell("C:\WINDOWS\System32\calc.exe", vbNormalFocus)

Exit Sub

errcode:

MsgBox "Unable to run the Calculator Utility on your computer", vbError, "Error Loading

Calculator!"

Resume Next

End Sub

Private Sub mnuSystemMediaPlayer_Click() 'Opens Up The System Media Player Utility

On Error GoTo errcodeDim a As Doublea = Shell("C:\WINDOWS\System32\dvdplay.exe", vbNormalFocus)

Exit Sub


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Private Sub lblShortcut_Click(Index As Integer)

'The following block of code illustrates which interfaces are displayed on click of

'each respective button

Select Case (Index)

Case 0: 'Manage Inpatients ButtonCall Inpatients_Maintenance 'Calling the Inpatients_Maintenance Procedure to interact

with the recordset

frmInpatientsMaintenance.Show

Case 1: 'Manage Outpatients Button

frmOutpatientsMaintenance.Show

Case 2: 'Channeling Services Button

frmChannelingAppointments.Show

Case 3: 'Payments ButtonfrmPaymentOptions.Show

Case 4: 'Reports Quick Launch Button

frmReportsQuickLaunch.Show

Case 5: 'Search Engine Button

frmSearchEngine.Show

Case 6: 'Change Password Button

frmChangePassword.Show

Case 7: 'Log Off / Exit Button

frmTurnOff.Show

frmMDI.Enabled = False

Case 8: 'Log Off Button

iLogOutReply = MsgBox(userName & ", Are You Sure You Wish To Log Out Of Your

Account?", vbYesNo + vbQuestion, "Log Out?")

If iLogOutReply = vbYes Then

frmLogin.Show

Unload Me

End If

Case 9: 'Exit Button

iExitReply = MsgBox(userName & ", Are You Sure You Wish To Quit The

Application?", vbYesNo + vbQuestion, "Quit Application?")

If iExitReply = vbYes Then

End

End If

End Select

End Sub

Private Sub mnuChangePassword_Click()


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frmChangePassword.Show

End Sub

Private Sub mnuCompanyMaintenance_Click()

frmCompaniesMaintenance.Show

End Sub

Private Sub mnuDepartmentsMaintenance_Click()frmDepartmentsMaintenance.Show

End Sub

Private Sub mnuDischargePatient_Click()

frmDischargeDetailsMaintenance.Show

End Sub

Private Sub mnuDoctorScheduleMaintenance_Click()

frmDoctorScheduleMaintenance.Show

End Sub

Private Sub mnuDoctorsMaintenance_Click()

frmDoctorsMaintenance.Show

End Sub

Private Sub mnuDoctorsVisitMaintenance_Click()

frmDoctorVisitsMaintenance.Show

End Sub

Private Sub mnuDoctorVisitMaintenance_Click()

frmDoctorVisitsMaintenance.Show

End Sub

Private Sub mnuExit_Click()

If MsgBox(userName & ", Are You Sure You Wish To Quit The Application?", vbYesNo +

vbQuestion, "Quit Application?") = vbYes Then

End

End If

End Sub

Private Sub mnuGuardiansMaintenance_Click()

Call Guardians_Maintenance

Set frmGuardiansMaintenance.dgrdGuardiansInfo.DataSource = rsGuardiansMaintenance

frmGuardiansMaintenance.Show

End Sub

Private Sub mnuHopitalServicesMaintenance_Click()

frmServicesMaintenance.Show

End Sub

Private Sub mnuInpatientsMaintenance_Click()Call Inpatients_Maintenance 'Calling the Inpatients_Maintenance Procedure to interact with

the recordset

frmInpatientsMaintenance.Show


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End Sub

Private Sub mnuManageAppointments_Click()

frmChannelingAppointments.Show

End Sub

Private Sub mnuManagePatientBill_Click()

frmIPDOverallBilling.ShowEnd Sub

Private Sub mnuManagePatientsBill_Click()

frmOPDOverallBilling.Show

End Sub

Private Sub mnuManageUserAccounts_Click()

frmManageUserAccounts.Show

End Sub

Private Sub mnuMedicinesMaintenance_Click()frmMedicinesMaintenance.Show

End Sub

Private Sub mnuOSearchPayments_Click()

frmSearchOutpatientPayments.Show

End Sub

Private Sub mnuOutpatientsMaintenance_Click()

frmOutpatientsMaintenance.Show

End Sub

Private Sub mnuRegisterAdmitPatient_Click()

Call Inpatients_Admission

frmAdmitPatient.Show

End Sub

Private Sub mnuSearchPayments_Click()

frmSearchPayments.Show

End Sub

Private Sub mnuViewOverallPatientBill_Click()

frmOPDOverallBilling.cmdSave.Enabled = False

frmOPDOverallBilling.cmdGoToPayments.Enabled = False

frmOPDOverallBilling.Show

End Sub

Private Sub mnuViewOveralPatientBill_Click()

frmIPDOverallBilling.cmdSave.Enabled = False

frmIPDOverallBilling.cmdGoToPayments.Enabled = False

frmIPDOverallBilling.Show

End Sub

Private Sub mnuWardsMaintenance_Click()


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frmWardsMaintenance.Show

End Sub

'----------------------------REPORTS MDI---------------------------------------------------

Private Sub mnuAllCompaniesMasterReport_Click()

RptAllCompaniesMaster.Show

End Sub

Private Sub mnuAllDoctors_Click()

RptDoctorsMaster.Show

End Sub

Private Sub mnuAllDoctorsSchedulesMasterReport_Click()

RptAllDoctorsShedule.Show

End Sub

Private Sub mnuChannelingPatientsMasterReport_Click()

frmReportChannelingMaster.ShowEnd Sub

Private Sub mnuDepartmentsMasterReport_Click()

RptDepartmentMaster.Show

End Sub

Private Sub mnuDoctorsVisitsMasterReport_Click()

RptVisitingDoctorsShedule.Show

End Sub

Private Sub mnuIndividualDoctorsScheduleReport_Click()


End Sub

Private Sub mnuInpatientsInvoice_Click()

frmReportInpatientInvoice.Show

End Sub

Private Sub mnuInpatientsMasterReport_Click()

frmReportInpatientMaster.Show

End Sub

Private Sub mnuMedicalServicesMasterReport_Click()

RptMedicalServicesMaster.Show

End Sub

Private Sub mnuMedicinesMasterReport_Click()

RptMedicinesMaster.Show

End Sub

Private Sub mnuOutpatientsMasterReport_Click()

frmReportOutpatientMaster.ShowEnd Sub

Private Sub mnuPatientAdmissionMasterReport_Click()


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frmReportPatientAdmission.Show

End Sub

Private Sub mnuPatientDischargeMasterReport_Click()

frmReportPatientDischarge.Show

End Sub

Private Sub mnuRoomsMasterReport_Click()RptRoomsMaster.Show

End Sub

Private Sub mnuInpatientMedicines_Click()

frmReportInpatientMedicalTreatment.Show

End Sub

Private Sub mnuOutpatientsMedicines_Click()

frmReportOutpatientMedicalTreatments.Show

End Sub

Private Sub mnuInpatientsServices_Click()

frmReportInpatientServiceTreatments.Show

End Sub

Private Sub mnuOutpatientsServices_Click()

frmReportOutPatientPatientServiceTreatements.Show

End Sub

Private Sub mnuDoctorsChannelingSchedule_Click()


End Sub

Private Sub mnuIndividualCompanyOutpatients_Click()

RptIndividualCompanyOutpatients.Show

End Sub

Private Sub mnuIndividualCompanyInpatients_Click()

RptIndividualCompanyInpatients.Show

End Sub

Private Sub mnuInpatientsRevenueReports_Click()

frmReportInpatientRevenue.ShowEnd Sub

Private Sub mnuOutpatientsRevenueReports_Click()

frmReportOutpatientRevenue.Show

End Sub

Private Sub mnuDoctorEarningsReports_Click()

frmReportDoctorsEarnings.Show

End Sub

Private Sub mnuBillStatusReport_Click()frmReportAging.Show

End Sub


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Inpatient Maintenance Coding:

Option Explicit

Dim eachField As Control 'Declaring a Control Variable for all Fields

Dim eachButton As Control 'Declaring a Control Variable fot all Command Buttons

'The Following Boolean Variable is being used to determine

'if the data the user enters is valid or not

Dim Flag As Boolean

'The following Boolean Variable will determine if the Doctor's Date Of Birth

'entered by the user is valid

Dim dateFlag As Boolean

'The following variables will be used to autogenerate the Doctor ID

Dim iNumOfRecords As Integer 'This variable holds the number of records in the table

Dim strCode As String 'This variable will eventually hold the Doctor ID to be autogenerated

'The following variables will be used to autogenerate the Guardian ID to be'displayed on the Guardians Maintenance form on form load

Dim iNumOfGuardians As Integer 'This variable holds the number of records in the table


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With rsInpatientMaintenance

If .RecordCount = 0 Then 'If there are no records in the table

strCode = "INP0001"

Else

'Calculating the number of records and storing in a variable

iNumOfRecords = .RecordCount

iNumOfRecords = iNumOfRecords + 1 'incrementing the number by 1

'The following block of code will generate the ID according

'to the number of records in the Inpatients_Maintenance Table

If iNumOfRecords < 10 Then

strCode = "INP000" & iNumOfRecords

ElseIf iNumOfRecords < 100 Then

strCode = "INP00" & iNumOfRecords

ElseIf iNumOfRecords < 1000 ThenstrCode = "INP0" & iNumOfRecords

ElseIf iNumOfRecords < 10000 Then

strCode = "INP" & iNumOfRecords

End If

End If

.Requery 'Requerying the Table

.AddNew 'Adding a new recordset

End With

'The following line of code will enter the autogenerated Patient ID

'into the Patient ID textfield

txtPatientID.Text = strCode

End Sub

Private Sub cmdClose_Click()

If MsgBox(userName & ", Are You Sure You Wish To Close This Interface?", vbYesNo +

vbQuestion, "Close Interface?") = vbYes Then

Unload Me

End If

End Sub

Private Sub cmdCompanySearchWizard_Click()

frmCompanySearchWizard.Show

End Sub


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Private Sub cmdDelete_Click() 'This function will delete a record from the database

'Check for the record selection

If txtPatientID.Text = "" Then

MsgBox "Error! No Record Has Been Selected", vbCritical, "No Record Selected!"

Else


'Confirm the Delete procedure with the user

If MsgBox("Are You Sure You Wish To Delete Patient ID " & txtPatientID.Text & "'s

Record?", vbYesNo + vbQuestion, "Delete Record?") = vbYes Then

.Delete 'Delete the record from the database

'Display Success Message

MsgBox "The Record Has Been Deleted Successfully!", vbInformation, "SuccessfulDelete Procedure!"

Form_Load 'Calling the Form_Load Procedure

clearAllFields 'Calling a Private Function To Clear All Fields

Else

'Display 'Delete Procedure Cancelled' Message

MsgBox "The Delete Procedure Was Cancelled!", vbExclamation, "Delete Procedure

Cancelled!"



End If


End With

End If

End Sub

Private Sub cmdLaunchInpatientSearch_Click() 'This function is fired when the Launch Inpatient

Search Wizard Command Button is Clicked. It opens up the Inpatient Search Wizard

enableAllFields 'Calling a Private Function To Enable All Fields

enableAllButtons 'Calling a Private Function To Enable All Command Buttons

cmdSave.Enabled = False 'Disabling the Save Command Button


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frmInpatientSearchWizard.Show 'Displays the Doctor Search Wizard

'Disabling the "Step" Buttons

cmdStep1.Enabled = False


End Sub

Private Sub cmdSave_Click() 'This function will save all the user's data in the database

'Checking if the Phone Number (Home) textfield and the Phone Number (Mob) textfield are

empty

If txtPhoneHome.Text = "-" And txtPhoneMob.Text = "-" Then

txtPhoneHome.BackColor = &H80000018 'Highlighting the textfield in a different colour

txtPhoneMob.BackColor = &H80000018 'Highlighting the textfield in a different colour

MsgBox "Error! Both Phone Number Textfields Cannot Be Empty! At Least One Has To Be

Provided!", vbCritical, "Error In Phone Numbers!"

Exit SubElse

txtPhoneHome.BackColor = &H80000004 'Bringing the textfield BackColour back to

normal

txtPhoneMob.BackColor = &H80000004 'Bringing the textfield BackColour back to normal

End If

'Checking the return value of the function that validates the user's data

If textfieldsValidations = False Then

'Validation To Ensure That The NIC Number is 10 Characters In Length

If txtNICNumber.Text "-" Then

If Len(txtNICNumber.Text) 10 Then

MsgBox "Error! The NIC Number Has To Consist Of 10 Characters!", vbCritical,

"Error In NIC Number!"

txtNICNumber.BackColor = &H80000018 'Highlighting the textfield in a different

colour

Exit Sub

Else

txtNICNumber.BackColor = &H80000004End If

End If

'Validation To Ensure That The Phone Numbers are not Greater than 15 Digits in Length

If txtPhoneHome.Text "-" Then

If Len(txtPhoneHome.Text) > 15 Then

MsgBox "Error! The Phone No (Home) Textfield Cannot Consist Of More Than 15

Digits!", vbCritical, "Error In Phone No (Home)!"

txtPhoneHome.BackColor = &H80000018

Exit SubElse


End If


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txtCompanyName.Text = "-"

End If

strPatientID = txtPatientID.Text

'Save the user-entered data into the recordset

.Fields(0) = txtPatientID.Text

.Fields(1) = txtFirstName.Text

.Fields(2) = txtSurname.Text

.Fields(3) = cboGender.Text

.Fields(4) = dtpDateOfBirth.Value

.Fields(5) = txtNICNumber.Text

.Fields(6) = txtAddress.Text

.Fields(7) = txtPhoneHome.Text

.Fields(8) = txtPhoneMob.Text

.Fields(9) = txtPatientOccupation.Text

.Fields(10) = cboCivilStatus.Text

.Fields(11) = cboAccountType.Text

.Fields(12) = txtCompanyID.Text

.Fields(13) = txtCompanyName.Text

.Update


MsgBox "The Record Was Saved Successfully! You Will Now Be Taken To Step 2!",

vbInformation, "Succesful Save Procedure!"

loadGuardiansMaintenance 'Calling a public function to prepare the Guardians

Maintenance form

Unload Me


Else

'Display 'No Modifications' Message

MsgBox "No Modifications Have Taken Place!", vbInformation, "No Modifications!"

.CancelUpdate 'Cancel the Save Procedure



End If


End With

End If


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End Sub

Private Function loadGuardiansMaintenance()

frmGuardiansMaintenance.enableAllFields 'Calling a Private Function To Enable All Fields

frmGuardiansMaintenance.clearAllFields 'Calling a Private Function To Clear All Fields

frmGuardiansMaintenance.disableAllButtons 'Calling a Private Function To Disable AllCommand Buttons

frmGuardiansMaintenance.txtNICNumber.Text = "-" 'Since this textfield is not compulsory

frmGuardiansMaintenance.txtPhoneMob.Text = "-" 'Since this textfield is not always

compulsory

frmGuardiansMaintenance.txtPhoneHome.Text = "-" 'Since this textfield is not always

compulsory

'Enabling the Save Command Button

frmGuardiansMaintenance.cmdSave.Enabled = True

'Disbaling the Search Frame

frmGuardiansMaintenance.lblCriteria.Enabled = False

frmGuardiansMaintenance.cboSearchType.Enabled = False

frmGuardiansMaintenance.lblSearchText.Enabled = False

frmGuardiansMaintenance.txtSearch.Enabled = False

Call Guardians_Maintenance 'Calling the Guardians_Maintenance Procedure to interact with

the recordset

'Generate Guardian ID By Utilizing the Guardians_Maintenance Table

With rsGuardiansMaintenance

If .RecordCount = 0 Then 'If there are no records in the table

strDisplayID = "GRD0001"

Else

'Calculating the number of records and storing in a variableiNumOfGuardians = .RecordCount

iNumOfGuardians = iNumOfGuardians + 1 'incrementing the number by 1

'The following block of code will generate the ID according

'to the number of records in the Guardians_Maintenance Table

If iNumOfGuardians < 10 Then

strDisplayID = "GRD000" & iNumOfGuardians

ElseIf iNumOfGuardians < 100 Then

strDisplayID = "GRD00" & iNumOfGuardians

ElseIf iNumOfGuardians < 1000 Then

strDisplayID = "GRD0" & iNumOfGuardiansElseIf iNumOfGuardians < 10000 Then

strDisplayID = "GRD" & iNumOfGuardians

End If


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End If


.AddNew 'Adding a new recordset

End With

'The following line of code will enter the autogenerated Guardian ID

'into the Guardian ID textfield

frmGuardiansMaintenance.txtGuardianID.Text = strDisplayID

frmGuardiansMaintenance.txtPatientID.Text = strPatientID 'Global Variable

frmGuardiansMaintenance.dgrdGuardiansInfo.Enabled = False

End Function

Private Sub cmdStep2_Click()

Call Guardians_Maintenance

With rsGuardiansMaintenance

.MoveFirst

Do While .EOF = False

If .Fields(1).Value = txtPatientID.Text Then

'Entering the values in the particular record into the fields on the interface

frmGuardiansMaintenance.txtGuardianID.Text = .Fields(0).Value

frmGuardiansMaintenance.txtPatientID.Text = .Fields(1).Value

frmGuardiansMaintenance.txtFirstName.Text = .Fields(2).Value

frmGuardiansMaintenance.txtSurname.Text = .Fields(3).Value

frmGuardiansMaintenance.cboGender.Text = .Fields(4).Value

frmGuardiansMaintenance.txtNICNumber.Text = .Fields(5).Value

frmGuardiansMaintenance.txtAddress.Text = .Fields(6).ValuefrmGuardiansMaintenance.txtPhoneHome.Text = .Fields(7).Value

frmGuardiansMaintenance.txtPhoneMob.Text = .Fields(8).Value

frmGuardiansMaintenance.txtOccupation.Text = .Fields(9).Value

frmGuardiansMaintenance.txtRelationToPatient.Text = .Fields(10).Value

Exit Do

Else

.MoveNext

End If

Loop


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End With

'Enabling / Diabling the Navigation Buttons as necessary

frmGuardiansMaintenance.cmdFirst.Enabled = False

frmGuardiansMaintenance.cmdLast.Enabled = True

frmGuardiansMaintenance.cmdPrevious.Enabled = False

frmGuardiansMaintenance.cmdNext.Enabled = True

'Enabling the Update Button

frmGuardiansMaintenance.cmdUpdate.Enabled = True

'Enabling the "Step" Buttons

frmGuardiansMaintenance.cmdStep1.Enabled = True

frmGuardiansMaintenance.cmdStep3.Enabled = True

frmGuardiansMaintenance.enableAllFields

Unload Me


End Sub

Private Sub cmdUpdate_Click() 'This function will update a record after the user has edited it

'Checking if the Phone Number (Home) textfield and the Phone Number (Mob) textfield are

empty

If txtPhoneHome.Text = "-" And txtPhoneMob.Text = "-" Then

txtPhoneHome.BackColor = &H80000018 'Highlighting the textfield in a different colour

txtPhoneMob.BackColor = &H80000018 'Highlighting the textfield in a different colour

MsgBox "Error! Both Phone Number Textfields Cannot Be Empty! At Least One Has To Be

Provided!", vbCritical, "Error In Phone Numbers!"

Exit SubElse

txtPhoneHome.BackColor = &H80000004 'Bringing the textfield BackColour back to

normal

txtPhoneMob.BackColor = &H80000004 'Bringing the textfield BackColour back to normal

End If

'Checking the return value of the function that validates the user's data

If textfieldsValidations = False Then

'Validation To Ensure That The NIC Number is 10 Characters In Length

If txtNICNumber.Text "-" Then


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If Len(txtNICNumber.Text) 10 Then

MsgBox "Error! The NIC Number Has To Consist Of 10 Characters!", vbCritical,

"Error In NIC Number!"

txtNICNumber.BackColor = &H80000018 'Highlighting the textfield in a different

colour

Exit Sub

Else

txtNICNumber.BackColor = &H80000004End If

End If


If txtPhoneHome.Text "-" Then

If Len(txtPhoneHome.Text) > 15 Then

MsgBox "Error! The Phone No (Home) Textfield Cannot Consist Of More Than 15

Digits!", vbCritical, "Error In Phone No (Home)!"


Exit SubElse


End If

End If


If txtPhoneMob.Text "-" Then

If Len(txtPhoneMob.Text) > 15 Then

MsgBox "Error! The Phone No (Mob) Textfield Cannot Consist Of More Than 15

Digits!", vbCritical, "Error In Phone No (Mob)!"

txtPhoneMob.BackColor = &H80000018

Exit Sub

Else

txtPhoneMob.BackColor = &H80000004

End If

End If

'Validation To Ensure That The Patient Occupation is not Greater than 30 Characters in

LengthIf Len(txtPatientOccupation.Text) > 30 Then

MsgBox "Error! The Patient Occupation Textfield Cannot Consist Of More Than 30

Characters", vbCritical, "Error In Patient Occupation!"

txtPatientOccupation.BackColor = &H80000018

Exit Sub

Else

txtPatientOccupation.BackColor = &H80000004

End If


'Making sure that the user wants to update the record


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If MsgBox("Are You Sure You Wish To Update This Record?", vbYesNo + vbQuestion,

"Update This Record?") = vbYes Then

'The following block of if else conditions ensure that no

'textfield will be completely blank when saving in the database.

'This has been done in order to avoid errors.

If txtNICNumber.Text = "" Then

txtNICNumber.Text = "-"End If

If txtPhoneMob.Text = "" Then

txtPhoneMob.Text = "-"

End If

If txtPhoneHome.Text = "" Then

txtPhoneHome.Text = "-"

End If

If txtCompanyID.Text = "" ThentxtCompanyID.Text = "-"

End If

If txtCompanyName.Text = "" Then

txtCompanyName.Text = "-"

End If

'Save the user-entered data into the recordset

.Fields(0) = txtPatientID.Text

.Fields(1) = txtFirstName.Text

.Fields(2) = txtSurname.Text

.Fields(3) = cboGender.Text

.Fields(4) = dtpDateOfBirth.Value

.Fields(5) = txtNICNumber.Text

.Fields(6) = txtAddress.Text

.Fields(7) = txtPhoneHome.Text

.Fields(8) = txtPhoneMob.Text

.Fields(9) = txtPatientOccupation.Text

.Fields(10) = cboCivilStatus.Text

.Fields(11) = cboAccountType.Text.Fields(12) = txtCompanyID.Text

.Fields(13) = txtCompanyName.Text

.Update


MsgBox "The Record Was Updated Successfully!", vbInformation, "Succesful Update

Procedure"




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Else

'Display 'No Modifications' Message

MsgBox "No Modifications Have Taken Place!", vbInformation, "No Modifications!"

.CancelUpdate 'Cancel the Update Procedure



End If


End With

End If

End Sub

Public Sub Form_Load()

Call Connection 'Calling the Connection Procedure

disableAllFields 'Calling a Private Function To Disable All Fields

disableAllButtons 'Calling a Private Function To Disable All Command Buttons

'Enabling the First Button and the Last Button

cmdFirst.Enabled = True

cmdLast.Enabled = True

'Enabling the Add New Button & the Close Button

cmdAddNew.Enabled = True

cmdClose.Enabled = True

'Enabling the LaunchDoctorSearch Wizard Button

cmdLaunchInpatientSearch.Enabled = True

End Sub

Private Function disableAllFields() 'This function will disable all fields on the interface


For Each eachField In Me.Controls 'Running a Loop through all the Controls

'The following If Condition will disable all TextBoxes and ComboBoxes

If TypeOf eachField Is TextBox Or TypeOf eachField Is ComboBox Then

eachField.Enabled = False

End If

Next


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dtpDateOfBirth.Enabled = False 'Disabling the Date Of Birth Date Time Picker

End Function

Public Function enableAllFields() 'This function will enable all fields on the interface



'The following If Condition will enable all TextBoxes and ComboBoxes

If TypeOf eachField Is TextBox Or TypeOf eachField Is ComboBox Then

eachField.Enabled = True

End If

Next

dtpDateOfBirth.Enabled = True 'Enabling the Date Of Birth Date Time Picker

End Function

Private Function disableAllButtons() 'This function will disable all command buttons on the

interface


For Each eachButton In Me.Controls 'Running a Loop through all the Controls

'The following If Condition will disable all Command Buttons

If TypeOf eachButton Is CommandButton Then

eachButton.Enabled = False

End If

Next

End Function

Private Function enableAllButtons() 'This function will enable all command buttons on the

interface


For Each eachButton In Me.Controls 'Running a Loop through all the Controls

'The following If Condition will enable all Command Buttons

If TypeOf eachButton Is CommandButton TheneachButton.Enabled = True

End If


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Next

'Disabling the Step 1 Button


End Function

Public Function clearAllFields() 'This function will clear all fields on the interface



'The following If Condition will clear all TextBoxes

If TypeOf eachField Is TextBox Then

eachField.Text = ""

End If

Next

'The following lines will set the normal display values of the Gender

'ComboBox, Doctor Category ComboBox and the Date Of Birth Date Time Picker

cboGender.Text = "----------SELECT-----------"

cboCivilStatus.Text = "----------SELECT-----------"

cboAccountType.Text = "----------SELECT-----------"

dtpDateOfBirth.Value = "4/14/2008"

End Function

Private Sub cmdFirst_Click() 'This function will Navigate to the First Record

'Enabling / Diabling the Navigation Buttons as necessary

cmdFirst.Enabled = False

cmdLast.Enabled = True

cmdPrevious.Enabled = False

cmdNext.Enabled = True

'Enabling the Update Button and the Delete ButtoncmdUpdate.Enabled = True

cmdDelete.Enabled = True

'Enabling the "Step" Buttons

cmdStep2.Enabled = True

'Enabling the Company Search Wizard

cmdCompanySearchWizard.Enabled = True

Call Inpatients_Maintenance 'Calling the Inpatients_Maintenance Procedure to interact withthe recordset



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.MoveFirst 'Moving to the first record

'Entering the values in the particular record into the fields on the interface

txtPatientID.Text = .Fields(0).Value

txtFirstName.Text = .Fields(1).Value

txtSurname.Text = .Fields(2).ValuecboGender.Text = .Fields(3).Value

dtpDateOfBirth.Value = .Fields(4).Value

txtNICNumber.Text = .Fields(5).Value

txtAddress.Text = .Fields(6).Value

txtPhoneHome.Text = .Fields(7).Value

txtPhoneMob.Text = .Fields(8).Value

txtPatientOccupation.Text = .Fields(9).Value

cboCivilStatus.Text = .Fields(10).Value

cboAccountType.Text = .Fields(11).Value

txtCompanyID.Text = .Fields(12).Value

txtCompanyName.Text = .Fields(13).Value

End With

enableAllFields 'Calling a Private Function To Enable All Fields

End Sub

Private Sub cmdPrevious_Click() 'This function wi

Documents

Hospital Management Project Report