Capturing messages in BDC

[Former Member]

Hi All,

I have written a BDC pgm. While executing it in 'A' mode

a worning message comes, bcos of which the pop-up which shows OK code in BDC disappeares and pgm stops at that screen.

any idea how to capture these messages in BDC?

Regards

Saurabh.

[Former Member]

Here error messages would be in MESSTAB

<b> CALL TRANSACTION TCODE USING BDCDATA

MODE CTUMODE

UPDATE CUPDATE

MESSAGES INTO MESSTAB.</b>

[Former Member]

Hi Wenceslaus,

No. The problem is even if that warning message comes up i dont want the OK code pop up 2 disappear as I m executing the pgm in A(Display screen) Mode.

Regards

Saurabh.

[Former Member]

Hi Saurabh,

If you run in A (Display All Screens) Mode you will get all these OK code instead run in N(Background) or E(Errors Only) Mode. Then you will not get those OK codes.

After the call transaction you will get the error msg in messtab. You can get the error messages there.

Regards,

Wenceslaus.

[Former Member]

i m pretty sure that you want to run the program in the 'A' mode only for your testing purpose....once you run it in N or E mode then you will not have such a problem....

in case you get a warning message in the A mode, either type the OK code manually (of course you need to know it in such a case) ....or just press Enter once....it worked for me ...the next OK code value in the BDCDATA table appeared in the popup....

as already indicated in earlier replies, the messages in N or S mode are captured using the BDCMSGCOLL structure with the MESSAGES INTO addition....

[vinod_gunaware2]

DATA : BEGIN OF T_UPLOAD OCCURS 0,

MATNR LIKE MARA-MATNR,

MAKTX LIKE MAKT-MAKTX,

PLANT LIKE RMMG1-WERKS,

END OF T_UPLOAD.

DATA : BEGIN OF T_DOWNLOAD OCCURS 0,

MATNR LIKE MARA-MATNR,

MAKTX LIKE MAKT-MAKTX,

PLANT LIKE RMMG1-WERKS,

MSG(200),

END OF T_DOWNLOAD.

DATA : T_BDCMSGCOLL TYPE TABLE OF BDCMSGCOLL WITH HEADER LINE.

DATA : WA_BDCMSGCOLL TYPE BDCMSGCOLL.

DATA : ERR_LOG TYPE MESSAGE.

• Set the parameters for Call Transaction

CLEAR WA_CTU_PARAMS.

WA_CTU_PARAMS-DISMODE = 'N'.

WA_CTU_PARAMS-UPDMODE = 'S'.

WA_CTU_PARAMS-NOBINPT = 'X'.

WA_CTU_PARAMS-NOBIEND = 'X'.

WA_CTU_PARAMS-DEFSIZE = 'X'.

• Call Transaction MM01

IF W_FLAG NE 'X'.

<b>CALL TRANSACTION 'MM01' USING T_BDCDATA OPTIONS FROM WA_CTU_PARAMS

MESSAGES INTO T_BDCMSGCOLL.

COMMIT WORK AND WAIT.</b>

DESCRIBE TABLE T_BDCMSGCOLL LINES N.

IF N <> 0.

LOOP AT T_BDCMSGCOLL INTO WA_BDCMSGCOLL.

CLEAR ERR_LOG.

W_MSGNO = WA_BDCMSGCOLL-MSGNR.

CALL FUNCTION <b>'WRITE_MESSAGE'</b> EXPORTING

MSGID = WA_BDCMSGCOLL-MSGID

MSGNO = W_MSGNO

MSGTY = WA_BDCMSGCOLL-MSGTYP

IMPORTING

MESSG = ERR_LOG.

• Error that occurs during transactoon

IF ERR_LOG-MSGTY = 'E'.

MOVE-CORRESPONDING T_UPLOAD TO T_DOWNLOAD.

MOVE ERR_LOG-MSGTX TO T_DOWNLOAD-MSG.

APPEND T_DOWNLOAD.

ENDIF.

ENDLOOP.

ENDIF.

ENDIF.

regards

vinod

[Former Member]

Hi !

Try the N or E Mode of BDC.

Warings (and S , I ) messages are ignores by the system im this modes so your BDC should continue...

Regards

Rainer

[Former Member]

*Internal table to store messages from Call Transaction.

DATA : I_BDCMSGCOLL TYPE STANDARD TABLE OF BDCMSGCOLL WITH HEADER LINE.

*Internal table for BDC data

I_BDCTAB TYPE BDCDATA OCCURS 0 WITH HEADER LINE,

V_MODE(1) TYPE C VALUE 'A', " Call Transaction mode

v_update(1) value 'S'.

CALL TRANSACTION V_TCODE USING I_BDCTAB

MODE V_MODE

UPDATE V_UPDATE

MESSAGES INTO I_BDCMSGCOLL.

mesages will be captured in I_BDCMSGCOLL.

[Former Member]

Hi Saurabh,

You can code something like this.

data: i_msgtab like bdcmsgcoll occurs 0 with header line.

clear i_msgtab.
refresh i_msgtab.
call transaction 'VF02' using    bdcdata
                        mode     p_mode
                        update   'S'
                        messages into i_msgtab.

if sy-subrc <> 0.
*Process and display error messages
  loop at i_msgtab.
    clear t100.
    select single * from t100 
    whree sprsl = i_msgtab-msgspra and
          arbgb = i_msgtab-msgid   and
          msgnr = i_msgtab-msgnr.
   
    perform process_message using t100-text.
  
  endloop.
endif.

*&---------------------------------------------------------------------*
*&      Form  process_message
*&---------------------------------------------------------------------*
*       Process and display error message into control status report
*----------------------------------------------------------------------*
*      -->P_MESSAGE  Message text
*----------------------------------------------------------------------*
form process_message using p_message.
  data: l_message(480).

  if sy-subrc = 0.
    l_message = p_message.
    if l_message cs '&1'.
      replace '&1' with i_msgtab-msgv1 into l_message.
      replace '&2' with i_msgtab-msgv2 into l_message.
      replace '&3' with i_msgtab-msgv3 into l_message.
      replace '&4' with i_msgtab-msgv4 into l_message.
    else.
      replace '&' with i_msgtab-msgv1 into l_message.
      replace '&' with i_msgtab-msgv2 into l_message.
      replace '&' with i_msgtab-msgv3 into l_message.
      replace '&' with i_msgtab-msgv4 into l_message.
    endif.
    condense l_message.
    write: /2 i_msgtab-msgtyp, l_message(250).
  else.
    write: /2 i_msgtab.
  endif.

endform.                    " process_message

Hope this will help.

Regards,

Ferry Lianto