◄CWnd► ◄Up► ◄Contents► ◄Index► ◄Back► ──Microsoft Foundation Classes────────────────────────────────────────────── afx_msg void OnSize( UINT nType, int cx, int cy ); Parameter Description <nType> Specifies the type of resizing requested. This parameter can be one of the following values: Value Description SIZEFULLSCREEN Window has been maximized. SIZEICONIC Window has been minimized. SIZENORMAL Window has been resized, but neither SIZEICONIC nor SIZEFULLSCREEN applies. SIZEZOOMHIDE Message is sent to all pop-up windows when some other window is maximized. SIZEZOOMSHOW Message is sent to all pop-up windows when some other window has been restored to its former size. <cx> Specifies the new width of the client area. <cy> Specifies the new height of the client area. Remarks Called after the size has changed. If the ◄SetScrollPos► or ◄MoveWindow► member function is called for a child window from OnSize, the <bRedraw> parameter should be nonzero to cause the CWnd to be repainted. This message-handler member function calls the ◄Default► member function. Override this member function in your derived class to handle the ◄WM_SIZE► message. See Also ◄CWnd::MoveWindow►, ◄CWnd::SetScrollPos►, ◄CWnd::Default►, ◄WM_SIZE► -♦-