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Forums » Prof-UIS Tech Support » Disable gradient shading in CExtResizableDialog Collapse All
Subject Author Date
Mel Sampat Sep 25, 2005 - 8:02 PM

Is there an easy way to turn off the gradient shading in the background of CExtResizableDialog? I would like to keep the standard Windows XP background color on the dialog, but still use the resizing capabilities of CExtResizableDialog. Thanks!
Technical Support Sep 26, 2005 - 2:51 AM

Just create a CExtResizableDialog-derived class and override the WindowProc() virtual method in it:

LRESULT CYourDialog::WindowProc(
        UINT message, WPARAM wParam, lParam )
{
    if( message == WM_PAINT || message == WM_ERASEBKGND )
        return CDialog::WindowProc( message, wParam, lParam );
    else
        return CExtResizableDialog::WindowProc( message, wParam, lParam );
}