CWinApp::PreTranslateMessage
virtualBOOLPreTranslateMessage(MSG*pMsg);
Return Value
Nonzero if the message was fully processed in PreTranslateMessage and should not be processed further. Zero if the message should be processed in the normal way.
Parameters
pMsg
A pointer to a MSG structure that contains the message to process.
Remarks
Override this function to filter window messages before they are dispatched to the Windows functions and The default implementation performs accelerator-key translation, so you must call the CWinApp::PreTranslateMessage member function in your overridden version.