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Hwnd control
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General information
Forum:
Visual FoxPro
Category:
Windows API functions
Title:
Miscellaneous
Thread ID:
00436707
Message ID:
00436729
Views:
16
>I didn't knew you could use this hwnd (findwindow).
>Because a couple off months a made a card-game with a dll named qcard32.dll, and the only way I could draw a card was with the hwnd-control.
>Is this the qcard-writers fault or mine.
>I will try this with the most used api-calls Findwindow(),...
>BTW qcard32 has been made for VB-users ??
>Thanks for your very fast reply.
>You have been a very good help for me in the past.

Actually, FindWindow() does work here unless the form is top-level. The function doesn't search child windows. What you have to do is iterate through the various windows starting with the parent using GetWindow(). This is a problem because of the number of windows involved branching off the main VFP window. The easiest way is to use Foxtools. The sample I provided in my previous post, should work just fine once the library is loaded.

As to QCard32.dll, I've no experience with it.
George

Ubi caritas et amor, deus ibi est
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