This member function does not do anything in Windows CE. MFC for Windows CE supports this function solely for compatibility with existing code.
virtual BOOL ProcessMessageFilter ( int code, LPMSG lpMsg );
Header File | Afxwin.h |
Platforms | |
Versions | 1.0 and later |
Complete documentation | Visual C++ documentation |
Windows CE does not support hooking messages because the extra processing required by hooks could seriously degrade the performance of Windows CE-based devices. MFC for Windows CE supports the CWinThread::ProcessMessageFilter function for compatibility with existing code, but this function does not do anything; it just returns FALSE.
CWinApp Overview, Application Architecture Classes