virtual BOOL ProcessMessageFilter( int code, LPMSG lpMsg );
Return Value
Nonzero if the message is processed; otherwise 0.
Parameters
code
Specifies a hook code. This member function uses the code to determine how to process lpMsg.
lpMsg
A pointer to a Windows MSG structure.
Remarks
The framework’s hook function calls this member function to filter and respond to certain Windows messages. A hook function processes events before they are sent to the application’s normal message processing.
If you override this advanced feature, be sure to call the base-class version to maintain the framework’s hook processing.
CWinApp Overview | Class Members | Hierarchy Chart
See Also MessageProc, WH_MSGFILTER