description	Learn more about: _com_error::HRESULTToWCode
title	_com_error::HRESULTToWCode
ms.date	11/04/2016
f1_keywords	_com_error::HRESULTToWCode
helpviewer_keywords	HRESULTToWCode method [C++]
ms.assetid	ff3789f5-1047-41a0-b7e3-86dd8f638dba

_com_error::HRESULTToWCode

Microsoft Specific

Maps 32-bit HRESULT to 16-bit wCode.

Syntax

static WORD HRESULTToWCode(
   HRESULT hr
) throw( );

Parameters

hr
The 32-bit HRESULT to be mapped to 16-bit wCode.

Return Value

16-bit wCode mapped from the 32-bit HRESULT.

Remarks

See _com_error::WCode for more information.

END Microsoft Specific

See also

_com_error::WCode
_com_error::WCodeToHRESULT
_com_error Class