Returns a textual description of the error.
HRESULT GetDescription( BSTR* pbstrDescription );
[out] String containing a brief description of the error.
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
The method succeeded.
The text is returned in the language specified by the locale identifier (LCID) that was passed to IDispatchEx::InvokeEx for the method that encountered the error.
This method is not implemented.