3.17.4.1.46 SenderIdType (Opnum 52)

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The SenderIdType method is received by the server in an RPC_REQUEST packet. In response, the server MUST return the represented Message.SenderIdentifierType.

 [propget] HRESULT SenderIdType(
   [out, retval] long* plSenderIdType
 );

plSenderIdType: A pointer to a long that identifies the type of identifier that is stored with the message. This parameter corresponds to the MQMSGSENDERIDTYPE section 2.2.2.14 enum.

Return Values: The method MUST return S_OK (0x00000000) on success or an implementation-specific error HRESULT on failure.

When processing this call, the server MUST follow these guidelines:

  • Set the plSenderIdType output parameter to the MQMSGSENDERIDTYPE enum that maps to the value of the represented Message.SenderIdentifierType.