This method accesses the message map identified by dwMsgMapID in a CMessageMap-derived class. Called by the window procedure of a CContainedWindow object or of an object that is dynamically chaining to the message map.
virtual BOOL ProcessWindowMessage( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT& lResult, DWORD dwMsgMapID ) = 0;
Header file: | Atlwin.h |
Platforms: | |
Versions: | Version 2.0 and later |
Complete documentation: | Visual C++ documentation |
CMessageMap Overview, CMessageMap Methods