>>>Trouble with creation of a Tabbed Screen all inclusive of Screens: Rain, Rain2, Rain3, Rain4, Rain5, Rain6 and Control...
>>>After Project rebuild, I end up with individual screens ... 6 with no Control.
>>>
>>>What am I forgetting about screen building in this old product?
>>>TIA
>>
>>FPW 2.6 does not support tabbed screens natively. IIRC, there is/was a driver for GENSCRNX that provided such feature.
>
>Well that makes sense... I have GENSCRNX - The current Application has This Tabbed Form.
>But when I rebuild the Project with my modifications to the Screen, the tabbed form is lost.
>Do you know of a source to see GENSCRNX under-the-hood as to properly regenerate the screen?

A GENSCRNX driver is a separate PRG. IIRC, it was called tabs.prg or something like that.