This member function of the CDC class does not do anything in Windows CE. It is included for compatibility with existing code.
CSize GetViewportExt ( ) const;
Header File | Afxwin.h |
Platforms | |
Versions | 1.0 and later |
Complete documentation | Visual C++ documentation |
In Windows CE, you cannot change the viewport extent, so this member function does not actually do anything. It always returns (1,1). It is only included in Windows CE for compatibility with existing MFC code.
CDC Overview, CDC Member Functions, Graphical Drawing Classes, CSize