Message handling in remote enabled function module .

[Former Member]

Hello experts ,

I am creating a remote enabled function module which must return a warning message based on certain condition . Inorder to meet the requirement  I have added this line in the Fm's source code :

" Message Wxx(message class) with a ."

But when I am trying to use it , the above given message is dispalyed as an error message . Could you please let me know where am I going wrong . TIA.

Regards,

Prakrita Kapoor.

[nabheetscn]

Hi Pratika

Rather than throwing such messages it is better if you have a RETURN structure in TABLES parameter and fill it. Check standard SAP BAPI's.

Nabheet

[Former Member]

Hi Prakrita,

Try with:

   message w001(va) WITH a DISPLAY LIKE 'W'.

Thanks,

Sachin

[sudheendra_puthuraya4]

Hi Prakrita,

Try building below code within the RFC after you have added return structure in your RFC parameters.

  IF sy-subrc NE 0.
    CLEAR message.
    message-msgty = 'E'.
    message-msgid = 'ZMI'.
    message-msgno = '001'.
    message-msgv1 =  ID.

  PERFORM return_message USING message
                               CHANGING return.
  Endif.

  form return_message USING    VALUE(P_MESSAGE)   LIKE MESSAGE
                               CHANGING P_RETURN  LIKE BAPIRETURN.
  CHECK NOT MESSAGE IS INITIAL.
  CALL FUNCTION 'BALW_BAPIRETURN_GET'
       EXPORTING
            TYPE       = P_MESSAGE-MSGTY
            CL         = P_MESSAGE-MSGID
            NUMBER     = P_MESSAGE-MSGNO
            PAR1       = P_MESSAGE-MSGV1
            PAR2       = P_MESSAGE-MSGV2
            PAR3       = P_MESSAGE-MSGV3
            PAR4       = P_MESSAGE-MSGV4
       IMPORTING
            BAPIRETURN = P_RETURN
       EXCEPTIONS
            OTHERS     = 1.
endform.