CWnd::GetTopWindow - Microsoft Foundation Classes

Microsoft Foundation Classes (mfc.hlp) (Table of Contents; Topic list)

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CWnd::GetTopWindow

◄CWnd►                                        ◄Up► ◄Contents► ◄Index► ◄Back►
──Microsoft Foundation Classes──────────────────────────────────────────────
 
  CWnd* GetTopWindow() const;
 
  Remarks
 
  Searches for the top-level child window that belongs to CWnd. If CWnd
  has no children, this function returns NULL.
 
  Return Value
 
  Identifies the top-level child window in a CWnd linked list of child
  windows. If no child windows exist, the value is NULL.
 
  The returned pointer may be temporary, and should not be stored for
  later use.
 
  See Also
 
  ◄::GetTopWindow►
 
 
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