| title | ms.custom | ms.date | ms.reviewer | ms.suite | ms.technology | ms.tgt_pltfrm | ms.topic | f1_keywords | dev_langs | helpviewer_keywords | ms.assetid | caps.latest.revision | author | ms.author | manager | ||||
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_com_error::HelpFile | Microsoft Docs |
11/04/2016 |
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language-reference |
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d2d3a0a1-6b62-4d52-a818-3cfae545a4af |
6 |
mikeblome |
mblome |
ghogen |
Microsoft Specific
Calls IErrorInfo::GetHelpFile function.
_bstr_t HelpFile() const;
Returns the result of IErrorInfo::GetHelpFile for the IErrorInfo object recorded within the _com_error object. The resulting BSTR is encapsulated in a _bstr_t object. If no IErrorInfo is recorded, it returns an empty _bstr_t.
Any failure while calling the IErrorInfo::GetHelpFile method is ignored.
END Microsoft Specific