abap code

[Former Member]

i have a table in alv with info that i wont to display .the table do some calcultion and i wont that when one field (row)is empty put in 0 (zero). i write code lie this but it dont work any suggestion.

this is the code :

ORM utilization .

LOOP AT itab INTO wa_itab.

IF wa_itab-util IS INITIAL.

wa_itab-util = '0'.

ELSEIF wa_itab-reg > 0.

wa_itab-util = wa_itab-yyquota - wa_itab-reg.

MODIFY itab FROM wa_itab TRANSPORTING util.

CLEAR wa_itab.

ENDIF.

ENDLOOP.

ENDFORM. " utilization

[Former Member]

Hi,

Instead it would be fine if you define field itab-util as

NUMC instead if char and keep data size same as it is for char. Hence it shall take by default 0 value instead of blank.

This will solve your query.

*REWARD if so

[Former Member]

try..

LOOP AT itab INTO wa_itab.
IF wa_itab-util = ''.
wa_itab-util = '0'.
MODIFY itab FROM wa_itab TRANSPORTING util.
ELSEIF wa_itab-reg > 0.
wa_itab-util = wa_itab-yyquota - wa_itab-reg.
MODIFY itab FROM wa_itab TRANSPORTING util.
CLEAR wa_itab.
ENDIF.
ENDLOOP.

[Former Member]

Hi,

You are modifying the internal table only in else statement. use that modify statement after if. It may work.

Try this

LOOP AT itab INTO wa_itab.

IF wa_itab-util = ''.

wa_itab-util = '0'.

MODIFY itab FROM wa_itab TRANSPORTING util.

CLEAR wa_itab.

ELSEIF wa_itab-reg > 0.

wa_itab-util = wa_itab-yyquota - wa_itab-reg.

MODIFY itab FROM wa_itab TRANSPORTING util.

CLEAR wa_itab.

ENDIF.

ENDLOOP.

If it helps you kindly reward the points.

Regards,

Kiran i

[anversha_s]

hi,

its ALV,

so i think u can do this in field catlog itself.

check this options in the field catlog.

lzero(1) type c, " leading zero

no_zero(1) type c, " write no-zero

rgds

anver

<i>pls makr points if hlped</i>