(Turbo Debugger) 3.0


3.0 - . 319


, InvalidateRect
InvalidateRgn. -
Windows,
WM_PAINT. , Windows
WM_PAINT, ,
, , ,
, UpdateWindow.

-----------------------------------------------------------------
WMRButtonDown InvalidateRect
. InvalidateRect :
,
, , -
Boolean, , -
. ,
, nil,
Windows,
.   젠 젠 ,
WMRButtonDown :
void ScribbleWindow::WMRButtonDown(RTMessages);
{
InvalidateRect(HWindow, NULL, TRUE);
UpdateWindow(HWindow);
}

-----------------------------------------------------------------
ColorScribble ,
TDW. Borland C++, -
WMRButtonDown,


TDeb 3.0 #3-3 = 84 =
20.