1 0 CreateSession SenderFriendlyName in A_ARG_TYPE_SenderFriendlyName Message in A_ARG_TYPE_Message TotalCount in A_ARG_TYPE_TotalCount TotalBytes in A_ARG_TYPE_TotalBytes TransportDescription in A_ARG_TYPE_TransportDescription SessionID out A_ARG_TYPE_SessionID TransportItem SessionID in A_ARG_TYPE_SessionID ItemDescriptor in A_ARG_TYPE_ItemDescriptor TransportItems SessionID in A_ARG_TYPE_SessionID ItemDescriptor in A_ARG_TYPE_ItemDescriptor TotalCount in A_ARG_TYPE_TotalCount CloseSession SessionID in A_ARG_TYPE_SessionID CancelSession SessionID in A_ARG_TYPE_SessionID A_ARG_TYPE_SenderFriendlyName string A_ARG_TYPE_Message string A_ARG_TYPE_TotalCount string A_ARG_TYPE_TotalBytes string A_ARG_TYPE_TransportDescription string A_ARG_TYPE_SessionID ui4 A_ARG_TYPE_ItemDescriptor string A_ARG_TYPE_TotalCount string TransportStatus string