Identity + Behaviour + Attributes.
So, S1, Student name.
Action (Enter, Open, Click) search.
1. Structure Approach.
2. Event Driven Approach.
You have to follow some special commands to execute your program.
EVENT DRIVEN APPROACH
Whenever an event e.g. (Click, Run, Save, Edit) wants to execute; just a button is click the event will be driven.
Integrated Development Environment
- Visual basic programming environment.
- Graphical enter face.
- Provides flexibility to work with visual basic tools.