topic Re: Loop At Statement in Application Development and Automation Discussions

Loop At Statement

Former Member — Mon, 26 Nov 2007 08:19:21 GMT

Dear All

What is the Syntax for Loop At Statment and where statment

Thanks and Regards

Suresh

Re: Loop At Statement

Former Member — Mon, 26 Nov 2007 08:21:00 GMT

loop at itab into wa where field = ''.

endloop.

PARAMETERS p_name TYPE scarr-carrname DEFAULT '*'.

DATA: scarr_tab TYPE SORTED TABLE OF scarr

WITH UNIQUE KEY carrname,

spfli_tab TYPE SORTED TABLE OF spfli

WITH NON-UNIQUE KEY carrid.

FIELD-SYMBOLS LIKE LINE OF scarr_tab.

DATA spfli_line LIKE LINE OF spfli_tab.

SELECT *

FROM scarr

INTO TABLE scarr_tab.

SELECT *

FROM spfli

INTO TABLE spfli_tab.

LOOP AT scarr_tab ASSIGNING

WHERE carrname CP p_name.

LOOP AT spfli_tab INTO spfli_line

WHERE carrid = -carrid.

WRITE: / spfli_line-carrid,

spfli_line-connid.

ENDLOOP.

Example

The following loop deletes all lines of an internal table since - through the short form of the DELETE statement - the current first line is always deleted.

DATA itab TYPE TABLE OF i.

DATA wa LIKE LINE OF itab.

LOOP AT itab INTO wa TO 6.

DELETE itab.

ENDLOOP.

Re: Loop At Statement

Former Member — Mon, 26 Nov 2007 08:21:55 GMT

LOOP AT itab INTO wa <condn>.

endloop.

for example,

data: begin of wa,

itemno type i,

end of wa.

data: itab like table of wa.

loop at itab into wa where itemno = 1.

endloop.

http://help.sap.com/saphelp_nw70/helpdata/en/9f/db9f1f35c111d1829f0000e829fbfe/frameset.htm

Message was edited by:

Muthurajan Ramkumar

Re: Loop At Statement

Former Member — Mon, 26 Nov 2007 08:22:25 GMT

Hi,

loop at itab into wa_itab where <condition>.

endloop.

Regards,

Vani.

Re: Loop At Statement

Former Member — Mon, 26 Nov 2007 08:23:10 GMT

Hi..

Consider <b>ITAB</b>, is ur internal table having two fields.

<b>LOOP AT ITAB WHERE FIELD1 = 'ABC' and

FIELD2 = 'DEF'.

~~~~~~~~~~~~

~~~~~~~~~~~~~~~

ENDLOOP</b>.

With Rgds,

S.BARANI

Re: Loop At Statement

Former Member — Mon, 26 Nov 2007 08:23:24 GMT

Hi,

Loop at itab into wa where <condition>

....

...

endloop.

Hope it is useful.

Thanks,

Sandeep.

Re: Loop At Statement

former_member188829 — Mon, 26 Nov 2007 08:24:29 GMT

Hi,

Example

LOOP AT ITAB INTO STRUC WHERE BLNCE <> 0.

WRITE: STRUC-NAME, STRUC-BLNCE.

ENDLOOP.

Re: Loop At Statement

Former Member — Mon, 26 Nov 2007 08:30:32 GMT

Dear All

Thanks

LOOP AT ITAB WHERE FIELD1 = 'ABC' and

FIELD2 = 'DEF'.

In this above examble field1,field2 values are assign directly but i want same internal table values how?

Regards

Suresh

Re: Loop At Statement

Former Member — Mon, 26 Nov 2007 08:34:36 GMT

Hi,

I think you can do it this way:

sort itab by f1 f2.

loop at itab into wa.

read table itab into wa2

with key f1 = wa-f1

f2 = wa-f2.

endloop.

Hope it works,

Thanks,

Sandeep.

Re: Loop At Statement

former_member386202 — Mon, 26 Nov 2007 08:38:08 GMT

Hi,

Refer this code

LOOP AT it_t510 INTO wa_t510
WHERE trfar EQ 'UN'.

IF ( wa_t510-begda GE wa_pa0008-begda ) AND
( wa_t510-begda LE wa_pa0008-endda ).

wa_final-bet01 = wa_t510-betrg.

ENDIF.

ENDLOOP.

Regards,

PRashant

Re: Loop At Statement

aris_hidalgo — Mon, 26 Nov 2007 08:51:56 GMT

Hi,

Please take a look at the example below:


PARAMETERS p_name TYPE scarr-carrname DEFAULT '*'. 

DATA: scarr_tab TYPE SORTED TABLE OF scarr 
                WITH UNIQUE KEY carrname, 
      spfli_tab TYPE SORTED TABLE OF spfli 
                WITH NON-UNIQUE KEY carrid. 

FIELD-SYMBOLS LIKE LINE OF scarr_tab. 
DATA spfli_line LIKE LINE OF spfli_tab. 

SELECT * 
       FROM scarr 
       INTO TABLE scarr_tab. 

SELECT * 
       FROM spfli 
       INTO TABLE spfli_tab. 

LOOP AT scarr_tab ASSIGNING 
                  WHERE carrname CP p_name. 
  LOOP AT spfli_tab INTO spfli_line 
                    WHERE carrid = -carrid. 
    WRITE: / spfli_line-carrid, 
             spfli_line-connid. 
  ENDLOOP. 
ENDLOOP.

Hope it helps...

P.S. Please award points if it helps...