3.1.4.5.5 PreErrorLine (Opnum 7)

The PreErrorLine method is received by the server in an RPC_REQUEST packet. In response, the server returns a textual representation of the data that precedes the specific data in the administration system that is causing the error.

 [propget] HRESULT PreErrorLine(
   [out, retval] BSTR* pbstrPreErrorLine
 );

pbstrPreErrorLine: Contains the error data.

Return Values: The server MUST return zero if it successfully processes the message that is received from the client. In this case, *pbstrPreErrorLine MUST NOT be NULL. If processing fails, the server MUST return a nonzero HRESULT code as defined in [MS-ERREF]. The following table describes the error conditions that MUST be handled and the corresponding error codes. A server MAY return additional implementation-specific error codes.

Return value/code

Description

0X00000000

NO_ERROR

The operation completed successfully.

0X80070057

ERROR_INVALID_PARAMETER

One or more parameters are incorrect or null.

0X00000008

ERROR_NOT_ENOUGH_MEMORY

Not enough memory is available to process this command.