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WinExcludeUpdateRegion: Revision history

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8 April 2025

  • curprev 21:4021:40, 8 April 2025 Martini talk contribs 3,173 bytes +3,173 Created page with "This function ''subtracts the update region (invalid region) of a window from the clipping region of a presentation space''. ==Syntax== WinExcludeUpdateRegion(hps, hwnd) ==Parameters== ;hps (HPS) - Input: Presentation-space handle whose clipping region is to be updated. ;hwnd (HWND) - Input: Window handle of window whose update region is subtracted. ;lComplexity (LONG) - Returns: Complexity value. ==Returns== ;lComplexity (LONG) - returns :Complexity valu..."
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