description	Learn more about: _bstr_t::length
title	_bstr_t::length
ms.date	02/02/2021
f1_keywords	_bstr_t::length
helpviewer_keywords	length method [C++] BSTR object [C++], length

_bstr_t::length

Microsoft Specific

Returns the number of characters in the _bstr_t, not including the terminating null, of the encapsulated BSTR.

Syntax

unsigned int length ( ) const throw( );

Remarks

END Microsoft Specific

See also

_bstr_t class