Called by the framework to set the text of a window.
afx_msg LRESULT OnSetText(
   WPARAM wParam,
   LPARAM lParam
);
Parameters
- [in] wParam 
 This parameter is not used.
- [in] lParam 
 Pointer to the text for the window.
Return Value
Return value from a call to DefWindowProc.
Requirements
Header: afxframewndex.h