CWinApp::ProcessMessageFilter

This member function doesn't 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 );

At a Glance

Header File	Afxwin.h
Platforms
Versions	1.0 and later
Complete documentation	Visual C++ documentation

Remarks

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 CWinApp::ProcessMessageFilter function for compatibility with existing code, but this function does not do anything. It just returns FALSE.