I need to make a screenshot of the desktop (everything) or selected window in Delphi. I'd like a simple procudre which make screenshot from overlayered windows.
Simple screenshot rutine not working like this:
**procedure** ScreenShot(DestBitmap : TBitmap) ;
? ? DC : HDC;
? ? DC := GetDC (GetDesktopWindow) ;
? ? **try**
? ? ? [url removed, login to view] := GetDeviceCaps (DC, HORZRES) ;
? ? ? [url removed, login to view] := GetDeviceCaps (DC, VERTRES) ;
? ? ? BitBlt(DestBitmap.Canvas.
<wbr />Handle, 0, 0, [url removed, login to view], [url removed, login to view], DC, 0, 0, SRCCOPY) ;
? ? **finally**
? ? ? ReleaseDC (GetDesktopWindow, DC) ;
? ? **end**;
because not grab the overlayers. I enclosed 2 pics in zip where you will see my problem.
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Delphi, Windows XP