This member function is called by WindowProc, or is called during message reflection.
virtual BOOL OnWndMsg(
UINT message,
WPARAM wParam,
LPARAM lParam,
LRESULT* pResult
);
Parameters
message
Specifies the message to be sent.wParam
Specifies additional message-dependent information.lParam
Specifies additional message-dependent information.pResult
The return value of WindowProc. Depends on the message; may be NULL.
Return Value
TRUE if message was handled; otherwise FALSE.
Remarks
OnWndMsg determines the message type and either calls the appropriate framework function (for example, OnCommand for WM_COMMAND) or finds the appropriate message in the message map.
For more information about message reflection, see Handling Reflected Messages.
Requirements
Header: afxwin.h