How do i get data when displaying error message in BDC

Question

hi,
I have generated one internal table for displaying error message using BDCMSGCOLL, i want the the error to display according to the field name,
Hw can i get it...
ex: <Material name> Error message as name already created or unit doesnt exit...
Pls reply,
Regards,
Divi.

Answer 1

Hi Divya,
Try the below
CALL TRANSACTION 'MM01'
                    USING bdcdata
                    MODE   'N'
                    MESSAGES INTO MSGTAB.
IF SY-SUBRC NE 0.
move itab-matnr to jtab-matnr.
append jtab.
PERFORM CHECK.
ENDIF.
FORM CHECK.
LOOP AT MSGTAB where msgtyp = 'E'.
read table jtab index sy-index.
write:/ jtab-matnr.
CALL FUNCTION 'MESSAGE_PREPARE'
  EXPORTING
    LANGUAGE                     = sy-langu
    MSG_ID                       = MSGTAB-MSGID
    MSG_NO                       = MSGTAB-MSGNR
   MSG_VAR1                     = MSGTAB-MSGV1(50)
   MSG_VAR2                     = MSGTAB-MSGV2(50)
   MSG_VAR3                     = MSGTAB-MSGV3(50)
   MSG_VAR4                     = MSGTAB-MSGV4(50)
   IMPORTING
   MSG_TEXT                     = L_MSG
EXCEPTIONS
   FUNCTION_NOT_COMPLETED       = 1
   MESSAGE_NOT_FOUND            = 2
   OTHERS                       = 3
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
WRITE:   L_MSG.
ENDLOOP.
ENDFORM.
- Satish