Visual Basic 6 (VB6)

In this source code sample we learn how to examine a class module at run-time in Visual Basic. When I say examine, I mean the ability to get information on all public members (properties and methods) of a class. This information includes the actual string name of the member, the type (property let, property get, property set, method), parameter data, return type data, and more. On top of all that, we're then going to look at how to dynamically call methods and set/retrieve properties, using this information. All of this is accomplished without knowing a thing about the class at design time. Crazy go nuts! I highly recommend reading our VB6 Tutorial to build a scripting language.

Download Visual Basic source code sample