Hi SkyKhan,
I already filled components (Listboxes) in code.
But then I ran into the problem with TPageControl.
In TPageControl I have 3 tabs (Input, Output, Testmode).
I like to put the listboxes on the input tab, but when I switch between tabs, I see them on all 3 tabs.
How do I get the filled Listboxes on the correct tab of TPageControl. In this case Input and not on the Output and Testmode tab.
Thanks.