Concatenating sy-tabix with field name

[Former Member]

While doing BDC I need to concatenate the sy-tabix with the field as the BDC is on item level.

 LOOP AT request INTO wa_request.
    PERFORM dynpro USING:
        'X'     'SAPMV50A'              '1000',
        ' '     'BDC_OKCODE'            '=CHSP_T',
        ' '     'BDC_CURSOR'            'LIPS-POSNR('& sy-tabix &')',
        ' '     'BDC_OKCODE'            '=CHSP_T',
        ' '     'BDC_CURSOR'            'LIPS-POSNR(01)',
 ENDLOOP.

As you can see I am trying to concatenate the sy-tabix so it will appear as LIPS-POSNR(01) and then LIPS-POSNR(02) .. How to accomplish this. Thank you

[Former Member]

Hi,

Define a variable as below

data lv_tabix(2) type n.

Now

lv_tabix = sy-tabix.

CONCATENATE 'LIPS-POSNR(' lv_tabix ')' INTO <some variable>

Regards,

Atish

[Former Member]

Why don't you concatenate before the perform statement and pass the variable to the perform.

Thanks,

Srinivas

[naimesh_patel]

Try this one:

data l_tabix(2) type n,
l_field(30) type c.


 LOOP AT request INTO wa_request.
  l_tabix = sy-tabix. 
  CONCATENATE 'LIPS-POSNR(' l_tabix ')' INTO l_field.
    PERFORM dynpro USING:
        'X'     'SAPMV50A'              '1000',
        ' '     'BDC_OKCODE'            '=CHSP_T',
        ' '     'BDC_CURSOR'            l_field,
        ' '     'BDC_OKCODE'            '=CHSP_T',
        ' '     'BDC_CURSOR'            'LIPS-POSNR(01)',
 ENDLOOP.

Regards,

Naimesh Patel

[Former Member]

Hi,

You need to use a specific field for that :

data : text_field(14) type c,

idx(2) type n.

idx = sy-tabix.

concatenate 'LIPS-POSNR(' idx ')' into text_field.

and then you can use it in your BDC coding :

PERFORM dynpro USING:

'X' 'SAPMV50A' '1000',

' ' 'BDC_OKCODE' '=CHSP_T',

' ' 'BDC_CURSOR' text_field,

' ' 'BDC_OKCODE' '=CHSP_T',

' ' 'BDC_CURSOR' 'LIPS-POSNR(01)',

Regards,

Nicolas.

[ferry_lianto]

Hi,

Please try this.

DATA: v_bdccur(30) type c,
                    
LOOP AT request INTO wa_request.
  clear v_bdccur.
  v_bdccur = 'LIPS-POSNR(' sy-tabix ')'.
  condense v_bdccur no-gaps.

   PERFORM dynpro USING:
        'X'     'SAPMV50A'              '1000',
        ' '     'BDC_OKCODE'            '=CHSP_T',
        ' '     'BDC_CURSOR'            v_bdccur,
        ' '     'BDC_OKCODE'            '=CHSP_T',
        ' '     'BDC_CURSOR'            'LIPS-POSNR(01)',
 ENDLOOP. 

Regards,

Ferry Lianto