◄CWnd► ◄Up► ◄Contents► ◄Index► ◄Back► ──Microsoft Foundation Classes────────────────────────────────────────────── afx_msg void OnClose(); Remarks Called as a signal that the CWnd or an application is to terminate. An application can prompt the user for confirmation and destroy the CWnd object by calling the ◄DestroyWindow► member function only if the user confirms the choice. This message-handler member function calls the ◄Default► member function. Override this member function in your derived class to handle the ◄WM_CLOSE► message. See Also ◄CWnd::DestroyWindow►, ◄::PostQuitMessage►, ◄WM_CLOSE►, ◄CWnd::Default► -♦-