Microsoft Foundation Classes (mfc.hlp) (Table of Contents; Topic list)
CWnd::OnChangeCbChain
CWnd                                        Up Contents Index Back
──Microsoft Foundation Classes──────────────────────────────────────────────
 
  afx_msg void OnChangeCbChain( HWND  hWndRemove, HWND  hWndAfter  );
 
  Parameter    Description
 
  <hWndRemove> Specifies the window handle that is being removed from the
               Clipboard-viewer chain.
 
  <hWndAfter>  Specifies the window handle that follows the window being
               removed from the Clipboard-viewer chain.
 
  Remarks
 
  Called for each window in the Clipboard-viewer chain to notify it that a
  window is being removed from the chain.
 
  Each CWnd object that receives an OnChangeCbChain call should use the
  SendMessage Windows function to send the WM_CHANGECBCHAIN message to
  the next window in the Clipboard-viewer chain (the handle returned by
  SetClipboardViewer). If <hWndRemove> is the next window in the chain,
  the window specified by <hWndAfter> becomes the next window, and
  Clipboard messages are passed on to it.
 
  This message-handler member function calls the Default member
  function. Override this member function in your derived class to handle
  the WM_CHANGECBCHAIN message.
 
  See Also
 
  CWnd::ChangeClipboardChain, ::SendMessage, CWnd::Default
 
 
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