This member function is called by the framework to reflect the last message to the child window.
static BOOL PASCAL ReflectLastMsg(
   HWND hWndChild,
   LRESULT* pResult = NULL 
);
Parameters
- hWndChild 
 A handle to a child window.
- pResult 
 The result generated by the child window to be returned by the parent window. Can be NULL.
Return Value
Nonzero if the message was handled; otherwise 0.
Remarks
This member function calls SendChildNotifyLastMsg if the window identified by hWndChild is an OLE control or a window in the permanent map.
For more information about message reflection, see Handling Reflected Messages.
Requirements
Header: afxwin.h