Hi everybody,

I'm going to get control of a form written by my colleague. Going through form's code I see, what there are 5 listboxes on the first page of the pageframe control. All 5 of them have the same (or very similar) code in the following methods:

Click
KeyPress
LostFocus
InteractiveChange.

First obvious idea would be to use a special listbox class with all code inside instead of repeating code for each listbox. But my main problem is to understand why do we need code in each of these methods? Would KeyPress and InteractiveChange be enough?

Thanks for your insights in advance.