| description | Learn more about: _com_error::HelpContext | |
|---|---|---|
| title | _com_error::HelpContext | |
| ms.date | 11/04/2016 | |
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| ms.assetid | 160d6443-9b68-4cf5-a540-50da951a5b2b |
Microsoft Specific
Calls IErrorInfo::GetHelpContext function.
DWORD HelpContext( ) const throw( );
Returns the result of IErrorInfo::GetHelpContext for the IErrorInfo object recorded within the _com_error object. If no IErrorInfo object is recorded, it returns a zero.
Any failure while calling the IErrorInfo::GetHelpContext method is ignored.
END Microsoft Specific