CWnd::GetWindowTextLength - Microsoft Foundation Classes

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

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CWnd::GetWindowTextLength

◄CWnd►                                        ◄Up► ◄Contents► ◄Index► ◄Back►
──Microsoft Foundation Classes──────────────────────────────────────────────
 
  int GetWindowTextLength() const;
 
  Remarks
 
  Returns the length of the CWnd object caption title. If CWnd is a
  control, the GetWindowTextLength member function returns the length of
  the text within the control instead of the caption.
 
  Return Value
 
  Specifies the text length, not including any null-termination character.
  The value is 0 if no such text exists.
 
  See Also
 
  ◄::GetWindowTextLength►
 
 
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