Update Sales EH before Deleting Delivery EH from application system

Question

I have placed an enhancement implementation into IF_EX_LE_SHP_DELIVERY_PROC~SAVE_AND_PUBLISH_DOCUMENT I plan on creating an event for an unexpected event called "DeliveryDelete" which will update the Sales Order EH.
Should I be using the function module /SAPTRX/PROCESS_EVENTS since we are using ASYNC QRFC's??
Or is there a better way of sending this event?

Answer 1

If the standard SAP EM AI is not called for the deletion event then you should call the BAPI  /SAPTRX/BAPI_EH_ADDEVENTMSG_02 as per normal to create the event. Just call it in background task after setting the queue name:
call function 'TRFC_SET_QUEUE_NAME'
          exporting
            qname              = iv_rfc_queue_name
          exceptions
            invalid_queue_name = 1
            others             = 2.
Then call the BAPI and the commit work:
call function '/SAPTRX/BAPI_EH_ADDEVENTMSG' "#EC EXISTS
            in background task
            destination is_trxsrv-rfcdest
            exporting
              simulate                   = space
            BLOCKONERRORIN             =
              synchronous                = 'X'
            BUFFER_MODE                =
              eh_generation_mode         = 'N'
            tables
              trackingheader             = lt_bapi_evm_header
              tracklocation              = lt_bapi_evm_locationid
              trackaddress               = lt_bapi_evm_address
              tracklocationdescr         = lt_bapi_evm_locdescr
              tracklocadditionalid       = lt_bapi_evm_locaddid
              trackpartnerid             = lt_bapi_evm_partnerid
              trackpartneraddid          = lt_bapi_evm_partneraddid
              trackestimdeadline         = lt_bapi_evm_estimdeadl
              trackconfirmstatus         = lt_bapi_evm_confstat
              tracknextevent             = lt_bapi_evm_nextevent
              tracknextevdeadlines       = lt_bapi_evm_nextevdeadl
              trackreferences            = lt_bapi_evm_reference
              trackmeasuresults          = lt_bapi_evm_measresult
              trackstatusattrib          = lt_bapi_evm_statusattr
              trackparameters            = lt_bapi_evm_parameters
              trackfileheader            = lt_bapi_evm_fileheader
              trackfileref               = lt_bapi_evm_fileref
              trackfilebin               = lt_bapi_evm_filebin
              trackfilechar              = lt_bapi_evm_filechar
              tracktextheader            = lt_bapi_evm_textheader
              tracktextlines             = lt_bapi_evm_textlines
              extensionin                = it_extensionin
              extensionout               = it_extensionout
              return                     = ct_bapireturn.
      if not iv_rfc_queue_name is initial.
        call function 'TRFC_SET_QUEUE_NAME'
          exporting
            qname              = iv_rfc_queue_name
          exceptions
            invalid_queue_name = 1
            others             = 2.
      endif.
    Commit posting
      call function 'BAPI_TRANSACTION_COMMIT' in background task
        destination is_trxsrv-rfcdest.
Edited by: Kevin Wilson on Apr 14, 2010 2:18 PM