This documentation is archived and is not being maintained.


The framework's hook function calls this member function to filter and respond to certain Windows messages.

virtual BOOL ProcessMessageFilter(
   int code,
   LPMSG lpMsg 



Specifies a hook code. This member function uses the code to determine how to process lpMsg.


A pointer to a Windows MSG structure.

Nonzero if the message is processed; otherwise 0.

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.