You have a lot of information at hand. Its not the case of information shortage, but a case of plethora of information. The article elaborates on the concept of control and event driven programming that we had introduced earlier. This article deal with the common events of a Form control. Last time, we studied some important functions in Visual Basic.
Lets take a look today at creating user-defined functions.
I Functions are similar to normal procedures but the main purpose of the functions is to accept certain inputs and pass them on to the main program to finish the execution. The article list some common VB functions. There are two key attributes of all variables in Visual Basic that are essential to understand and they are Scope and Duration. The ideas expressed are applicable to programming in all languages. In this article, we study re-dimensioning an array.