topic Re: dynamic internal table. in Application Development and Automation Discussions

dynamic internal table.

Former Member — Fri, 27 Jul 2007 12:47:09 GMT

i m having a dynamic internal table.

i want to delete a record where product = 'car'.

there are 10 records with value car.

how to delete as a whole.

in static table i will specify it[].

How to do tht in dynamic table.

Thanks in advance.

Re: dynamic internal table.

Former Member — Fri, 27 Jul 2007 12:51:30 GMT

hi.

Try this.

Loop at internal_table where product = 'car'.

delete internal_table.

endloop.

Warren

Re: dynamic internal table.

RichHeilman — Fri, 27 Jul 2007 12:55:42 GMT

I don't think you can do this in one line with a dynamic internal table. But you can do it like this.



loop at <dyn_table> into <dyn_wa>.
    assign component  'PRODUCT'  of structure <dyn_wa> to <dyn_field>.
    if <dyn_field> = 'car'.
      delete table <dyn_table> from <dyn_wa>.
    endif.
 endloop.

Regards,

Rich Heilman

Re: dynamic internal table.

Former Member — Fri, 27 Jul 2007 12:56:01 GMT

Hi Maya,

Use,

Delete itab where product eq car.

Reward points if useful.

Re: dynamic internal table.

Pawan_Kesari — Fri, 27 Jul 2007 12:56:45 GMT

suposse <FS_1> is you internal table...

step 1 create work area as line of you internal table


DATA: NEW_LINE type ref to data.
create data NEW_LINE like line of <FS_1>.
assign NEW_LINE->*  to <FS_2>.

then loop on your internal table


loop at <FS_1> assigning <FS_2>.
* Get the component in which value is stored..
   assign component 1 of structure <FS_2> to <FS_3>.
   IF <FS_3> = 'CAR' .
     DELETE <FS_1> INDEX sy-tabix
   ENDIF.
endloop.

Message was edited by:

Pawan Kesari

Re: dynamic internal table.

Former Member — Fri, 27 Jul 2007 12:58:34 GMT

Please see the code below :

It may help u..


DATA:  BEGIN OF itab OCCURS 0,
         fld1(10) TYPE c,
         fld2(10) TYPE c,
         fld3(10) TYPE c,
       END OF itab.

DATA:  l_index LIKE sy-tabix.

FIELD-SYMBOLS:  <fs> TYPE ANY,
                <fs_tab> TYPE table,
                <l_fs> TYPE ANY.

itab-fld1 = '1'.
itab-fld2 = '2'.
itab-fld3 = '3'.
APPEND itab.

itab-fld1 = '11'.
itab-fld2 = '22'.
itab-fld3 = '33'.
APPEND itab.

itab-fld1 = '111'.
itab-fld2 = '222'.
itab-fld3 = '333'.
APPEND itab.

LOOP AT itab.

  WRITE:/ itab-fld1, itab-fld2, itab-fld3.
ENDLOOP.

assign itab[] to <fs_tab>.

LOOP AT <fs_tab> ASSIGNING <fs>.
  l_index = sy-tabix.

  ASSIGN COMPONENT 1 OF STRUCTURE <fs> TO <l_fs>.      " Component 1 = FLD1
*** OR use   ASSIGN COMPONENT 'FLD1' OF STRUCTURE <fs> TO <l_fs>.     

  IF <l_fs> EQ '1'.
    DELETE <fs_tab> INDEX l_index.
  ENDIF.

ENDLOOP.

LOOP AT itab.

  WRITE:/ itab-fld1, itab-fld2, itab-fld3.
ENDLOOP.

Reward if useful..

Regards

Prax