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Force redraw of window

General and Gameplay Programming Programming

Started by Gammastrahler June 03, 2003 03:38 PM

1 comment, last by Gammastrahler 20 years, 10 months ago

Gammastrahler

150

Author

June 03, 2003 03:38 PM

Hi, i want to create a window and place it centered on the screen. To do this, i temporarily hide it, call MoveWindow, and then show it again. The problem is, the contents are not redrawn after showing it again. I call UpdateWindow() after reshowing the window. can someone give me a hint? thanks Gammastrahler [edited by - Gammastrahler on June 3, 2003 4:43:28 PM]

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Dave Hunt

4,872

June 03, 2003 04:05 PM

Do an InvalidateRect() on the window, before the UpdateWindow() call.

[edited by - Dave Hunt on June 3, 2003 5:06:26 PM]

Gammastrahler

150

Author

June 03, 2003 04:13 PM

i have working it now!!

but InvalidateRect actually didn´t fix the problem

ehm, removing UpdateWindow() fixed it! though this confuses me...

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