Field-symbol to identify the field name at run time.

[soumya_jose3]

Hi All,

i have a structure p0041. It has some fields like dar01, dat01, dar02, dat02, dar03, dat03 etc etc...

i have to insert new values like '99' to darXX and '20081220' to datXX.

The problem is some records have dar01 and dat01 filled, some have dar01, dat01 , dar02 , dat02 filled like that.

In the first case i have to insert the new values to dar02 and dat02 respectively as (dar01, dat01 is filled) and for the second case i have to insert new values

to dar03 and dat03 respectively as upto dar02 dat 02 are filled here.

I know that i have to use field-symbols here to identify the field names to which the new values are to be inserted.

Please let me know how to achieve this.

Thanks & Regards,

Soumya.

[former_member598013]

Hi Soumya,

Check out the Below sample code.

        CONCATENATE 'IT_FINAL-DMBTR' l_tabix INTO l_field_qty.
        ASSIGN: COMPONENT 'DMBTR' OF STRUCTURE it1_mseg TO <fs>.
        ASSIGN:  l_field_qty TO <fs1>.

Thanks,

Chidanand

[ThomasZloch]

maybe like this

  do.
    lf_index = sy-index.
    assign component lf_index of structure p0041 to <fs>.
    if subrc >< 0.
      exit.
    endif.
    if <fs> is initial.
      <fs> = '99'.
      add 1 to lf_index.
      assign component lf_index of structure p0041 to <fs>.
      <fs> = '20081220'.
      exit.
    endif.
  enddo.

Thomas

[Former Member]

Hi,

u can code like this...

DATA: F1(5) TYPE C VALUE 'DAR',
      F2(10) TYPE C,
      COUNT TYPE I.
FIELD-SYMBOLS: <FS>.

DO.
COUNT = COUNT + 1.
CONCATENATE F1 COUNT INTO F2.
CONDENSE F2.

ASSIGN COMPONENT F2 OF STRUCTURE P0041 TO <FS>.
IF <FS> IS ASSIGNED.
   IF <FS> IS NOT INITIAL.
      CONTINUE.
   ELSE.
      <FS> = NEW CODE.
   ENDIF.
ELSE.
   EXIT.
ENDIF.
ENDDO.

I think this code may help u....

Edited by: Sukriti Saha on Oct 14, 2008 10:44 AM