You are right but with an InvalidateRect a WM_PAINT is not generated I think for another problem."Katia Maculan" <katia.maculan@isis-papyrus.com> wrote:+ switch (message) + { + case WM_SHOWWINDOW: + case WM_SIZE: + DefWindowProc(hWnd, message, wParam, lParam); + PostMessage (hWnd, WM_PAINT, 0, 0);If you wish to schedule a WM_PAINT message you have to invalidate a window.
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