CWnd::GetUpdateRect

This method retrieves the coordinates of the smallest rectangle that completely encloses the update region.

At a Glance

Header file: Afxwin.h
Platforms: H/PC 2.0, Palm-size PC, H/PC Pro
Windows CE versions: 1.0 and later
Complete documentation: Visual C++ documentation

Syntax

BOOL GetUpdateRect( LPRECT lpRect, BOOL bErase = FALSE );

See Also

CWnd::BeginPaint, CWnd::OnPaint, CWnd::RedrawWindow