Sends the simple frame site a message that is received by a control's own window after both ISimpleFrameSite::PreMessageFilter and the control have had a chance to process the message.
HRESULT PostMessageFilter(
HWND hWnd, //Handle of window receiving message
UINT msg, //Received message
WPARAM wp, //WPARAM of message
LPARAM lp, //LPARAM of message
LRESULT* plResult, //Pointer to variable to receive result
DWORD dwCookie //Token returned by PreMessageFilter
);
Windows NT: Use version 4.0 or later.
Windows: Use Windows 95 or later.
Windows CE: Unsupported.
Header: Declared in ocidl.h.
ISimpleFrameSite:PreMessageFilter