regarding looping of a table

[Former Member]

how can we loop a table with respect to the index values of the table i want to loop the table upto an index 5 how can i do it.

thanks in advance

[Former Member]

Hi

Loop at table into fieldstring.

   your code

if sy-index eq 5.
  exit.
endif.

endloop.

[Former Member]

loop at git_itab from 1 to 5.

endloop

or

loop at git_itab to 5.

endloop

Edited by: Amit Gupta on Oct 8, 2008 11:40 AM

[Former Member]

.. LOOP AT inttab 
INTO wa_inttab 
WHERE table_line <  5 . 
 {... }
ENDLOOP. .

[Former Member]

>

> 
.. LOOP AT inttab 
> INTO wa_inttab 
> WHERE table_line <  5 . 
>  {... }
> ENDLOOP. .

Are you sure this is going to work?

[Former Member]

hi abhinay,

LOOP AT <itab> [INTO <wa>]

[FROM <n1>] [TO <n2>]

[WHERE <condition>].

where n1 and n2 are index.

hope it may help u.

thanks

Sachin

[satsrockford]

hi

Sample Code:

READ TABLE T_MARC1 INTO WA_MARC WITH KEY WERKS = P_WERKS.

IF SY-SUBRC EQ 0.

L_TABIX = SY-TABIX + 1.

ADD 1 TO COUNT.

LOOP AT T_MARC1 INTO WA_MARC FROM L_TABIX.

IF WA_MARC-WERKS NE P_WERKS.

EXIT.

ENDIF.

ADD 1 TO COUNT.

ENDLOOP.

ENDIF.

If you look at the above code, first we read the record which appears first in the list of records, hence the index of that entry is stored in a local variable, further records can be read using index from loop which is very fast in access.

regards

Satish

[Former Member]

Hi Abhinay,

Try this code :

Loop at itab into wa.

     if sy-tabix eq 5.

          exit.

     else.

           <paste your code here>
     endif.

endloop.

This will solve.

Regards,

Swapna.