introduction to project development using visual basic

PROJECT DEVELOPMENT USING VISUAL BASIC 6.0

Dr. R. Muralidharan,

Vice Principal & Head in CS,

Rathinam College of Arts and Science (Autonomous),

Eachanari, Coimbatore – 641021.

24-01-2015 Sri Vasavi College (SFW), ERODE - 638316

AGENDA Session 1

About Project Project Development need Steps for Project Development Project Development – Handson

Session 2 Basics of Visual Basic DataBase

Session 3 Data Base Connectivity Data Reports Completing the Project


SESSION 1 About Project :

1. What is Project ?

2. Is there any pre-request need for Project Development?

3. What is the Purpose of Project Development?

4. How to develop a Project?

5. What is Front End & Back End?


SESSION 1 What is Project ?

Project is defined as a collaborative enterprise, involving research or design, that is carefully planned to achieve a particular aim. (Wiki)

A project is a temporary endeavor undertaken to create a unique product, service, or result.

The temporary nature of projects indicates that a project has a definite beginning and end.

The end is reached when the project’s objectives have been achieved or when the project is terminated because its objectives will not or cannot be met, or when the need for the project no longer exists.

A project may also be terminated if the client (customer, sponsor,or champion) wishes to terminate the project.

Temporary does not necessarily mean the duration of the project is short. It refers to the project’s engagement and its longevity.

Temporary does not typically apply to the product, service, or result created by the project; most projects are undertaken to create a lasting outcome.


SESSION 1 Is there any pre-request need for Project Development?

YES Problem Solving Creative Thinking Front End Back End

What is the Purpose of Project Development?

To Justify the skills of the student. To assess the creative thinking To assess the logical thinking To certify themselves as experienced in specific domain


SESSION 1 How to develop a Project?


SESSION 1 How to develop a Project? (Information System)


The construction of a new information system follows five stages, each of these stages are linked and form the development process of the new system. The stages:

• understanding the problem• planning• designing• implementing• testing, evaluating and maintaining.

Whilst the "design as you go" approach may work on small or very simple projects, it can be a disaster for more complicated projects. In order to overcome this problem a methodical and structured process is needed. These five stages of planning designing and implementation of a new system are set out below.

SESSION 1


STAGE PROCESSES

Understanding the problem The first stage of the process, understanding the purpose and identifying changes that may be made to an existing system. Identify and communicate with participants in the current system. Suggest the use of a requirements prototype to clarify participants understanding.

Planning The second stage involves the conducting of feasibility studies (economic, technical and operational). The nature of the problem is clearly described in a report and recommendations are made to management as to whether the proposed solution is practicable. A project plan is developed.

Designing This third stage involves the documentation of the development of a solution to the new system. A prototype may be used to help clarify the solution to the participant. System design tools can also be used to explain the solution, for example; context diagrams, data flow diagrams, decision trees, decision tables, data dictionaries, storyboards.

SESSION 1


STAGE PROCESSES

Implementing •This stage involves the acquistion of information technology and making it operational. Additionally, decisions are made on how the new system will be implemented. An implementation plan is developed setting out clearly:support for the participants of the new system through training,•methods of testing the new system,•how data will be converted for the new system,•the process for conversion from the old system to the newly designed system, and•steps in an operation manual/s.

Testing, evaluating and maintaining

This stage is the most important; users begin to use the new system and the performance of which is tested against the design specifications. The maintenance of the new system is important through the training of participants and the reviewing of the operation manual/s. Modifications may be made to parts of the system if problems are identified.

SESSION 1 What is Front End & Back End?

In software engineering, the terms "front end" and "back end" are distinctions which refer to the separation of concerns between a presentation layer and a data access layer respectively.

The front end is an interface between the user and the back end. The front and back ends may be distributed amongst one or more systems.


SESSION 1 Project Development – A demonstration

Project work in the UG/PG is intended to give students an opportunity to plan, design and implement an information system that has a purpose.The chosen information system should be:

a database information system a communication system a transaction processing system a decision support system an automated manufacturing system a multimedia system

Any topic of your wish?

Any Queries?


SESSION 2

Basics of Visual Basic Live sessions

DataBase Live Sessions with MS-Access & Internal Access (Self

Backend).


SESSION 3

Data Base Connectivity – Live Sessions Data Reports – Live Sessions Completing the Project – Live Sessions


QUESTIONS ---!


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introduction to project development using visual basic

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