topic How to read table? in Application Development and Automation Discussions

How to read table?

Former Member — Wed, 23 Jul 2008 19:15:21 GMT

Hi Expets,

I want to read a table inside a LOOP ... ENDLOOP.

But I am not able to do it because while reading I need to take workarea. Kindly suggest a way of reading a table inside a LOOP .. ENDLOOP so that I can read all the contents of the table.

The above mentioned logic I need to implement in BADI.

Thanks,

Vinay.

Re: How to read table?

Former Member — Wed, 23 Jul 2008 19:20:05 GMT

Try this,

DATA: ITAB TYPE STANDARD TABLE OF MARA.

WA_ITAB TYPE ITAB.

DATA: ITAB1 TYPE STANDARD TABLE OF MAKT

WA_ITAB TYPE ITAB1.

LOOP AT ITAB INTO WA_ITAB

CLEAR WA_ITAB1

READ TABLE ITAB1 INTO WA_ITAB1 WITH KEY

ENDLOOP.

Thanks,

SKJ

Re: How to read table?

Former Member — Wed, 23 Jul 2008 19:20:17 GMT

Check this sample.

data ind  type i.
loop.
ind = ind + 1.
read table it_data index ind.
if sy-subrc ne 0.
exit.
endif.
endloop.

Re: How to read table?

former_member156446 — Wed, 23 Jul 2008 19:20:42 GMT


loop at itab.

read table itab index sy-tabix. " every single record will be read here

if sy-subrc eq 0.
 logic....
endif.

endloop.

Re: How to read table?

Former Member — Wed, 23 Jul 2008 19:30:23 GMT

Hi Experts,

I am using the below logic whether it works or not please let me know:-

LOOP AT LIT_STBP INTO LW_STBP1.

IF LW_STBP1-STUFE = 1.

CLEAR LW_STBP2.

LOOP AT LIT_TEMP_STBP INTO LW_STBP2

WHERE VWEGX = LW_STBP1-WEGXX.

IF SY-SUBRC = 0.

DELETE LIT_STBP.

ENDIF.

ENDLOOP.

ENDIF.

ENDLOOP.

Thanks,

Vinay.

Re: How to read table?

Former Member — Wed, 23 Jul 2008 19:35:24 GMT

no need of sy-subrc check in side loop.

LOOP AT LIT_STBP INTO LW_STBP1.
IF LW_STBP1-STUFE = 1.
CLEAR LW_STBP2.
LOOP AT LIT_TEMP_STBP INTO LW_STBP2
WHERE VWEGX = LW_STBP1-WEGXX.

DELETE LIT_STBP.
ENDLOOP.
ENDIF.
ENDLOOP.

Re: How to read table?

Former Member — Fri, 25 Jul 2008 11:03:34 GMT

thanks vijay,

I got some solution with ur answer.