CWnd::GetWindowTextLength

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intGetWindowTextLength()const;

Return Value

Specifies the text length, not including any null-termination character. The value is 0 if no such text exists.

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.

This member function causes the message to be sent to the CWnd object.

Example

See the example for CWnd::SetWindowText.

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See Also   , , CWnd::GetWindowText