topic Re: loop in Application Development and Automation Discussions

loop

Former Member — Mon, 17 May 2010 14:23:49 GMT

HI,

i AM GENERATING BDC FOR LINE ITEMS IN ME21,

I am using loop within loop , it is giving error "it_header is a table without header line and has no component x_data,

Plz tell me how this error can be removed . I have to take item part seperately within internal table for line item . Below is the part of the code.

TYPES :  BEGIN OF STR2 ,
          EMATN(18),      "Material Number.
          MENGE(13),      "Qyantity.
          NETPR(11),      "Net Price.
          WERKS(4),       "Plant.
          EBELP(5),       "Item Number.

        END OF STR2.
DATA : IT_ITEM TYPE TABLE OF STR2,
    WA_ITEM TYPE STR2.

     TYPES :  BEGIN OF STR1 ,
           LIFNR(10),      "Vendor A/c No.
           BSART(4),       "A/c Type.
           BEDAT(10),       "Date of creation of PO.
           EKORG(4),       "Purchasing Organisation.
           EKGRP(3),       "Purchasing Group.
            BUKRS(4),
          x_data TYPE STR2,
                    END OF STR1.

DATA : IT_HEADER TYPE TABLE OF STR1,
        WA_HEADER  TYPE STR1.


 loop at it_header into wa_header .
 v_count = v_count + 1.

  PERFORM BDC_DYNPRO      USING 'SAPMM06E' '0100'.
  PERFORM BDC_FIELD       USING 'BDC_CURSOR'
                                'EKKO-EKGRP'.
  PERFORM BDC_FIELD       USING 'BDC_OKCODE'
                                '/00'.
  PERFORM BDC_FIELD       USING 'EKKO-LIFNR'
                                '3730'.
  PERFORM BDC_FIELD       USING 'RM06E-BSART'
                                'nb'.
  PERFORM BDC_FIELD       USING 'RM06E-BEDAT'
                                '17.05.2010'.
                      MOVE 1 TO v_indx.
       loop at    it_header-x_data  INTO  wa_header-x_data .
*       x_data1 .

      CONCATENATE 'EKPO-EMATN(' v_indx ')'  INTO v_fnam.

  PERFORM BDC_FIELD       USING v_fnam wa_header-x_data.
*  'EKPO-EMATN(01)'v-fnam
*                                'MSA-2000'.

     CONCATENATE 'EKPO-MENGE(' v_indx ')'  INTO v_fnam.
endloop.

Moderator message: please use more descriptive subject lines and code tags from now on.

Edited by: Thomas Zloch on May 17, 2010 4:33 PM

Re: loop

Former Member — Mon, 17 May 2010 14:27:25 GMT

Hi sranjna,

replace line:

loop at it_header-x_data INTO wa_header-x_data .

with:

loop at it_header INTO wa_header.

reagards

Rea

Re: loop

Former Member — Mon, 17 May 2010 15:12:32 GMT

Hi,

Replace the line:

loop at it_header-x_data INTO wa_header-x_data.

By:

loop at wa_header-x_data INTO wa_item.

don´t use it_header-x_data inside the loop. use wa_item!

Best regards,

Leandro Mengue

Edited by: Leandro Mengue on May 17, 2010 5:14 PM

Re: loop

former_member206439 — Mon, 17 May 2010 15:20:48 GMT

Try this and check it once.

DATA : IT_HEADER TYPE TABLE OF STR1 NITIAL SIZE 0,
        WA_HEADER  TYPE STR1.

Re: loop

former_member214857 — Mon, 17 May 2010 16:27:30 GMT

you can change it_header definition:

DATA : IT_HEADER TYPE TABLE OF STR1 WITH HEADER LINE,

WA_HEADER TYPE STR1.

It should fix this message

Best regards

Carlos Machado