topic Re: Error with Loop....endloop. in Application Development and Automation Discussions

Error with Loop....endloop.

Former Member — Thu, 08 Jun 2006 14:38:45 GMT

Hello all i have an internal table. If i am not looping it it is doign everything fine. However if i am looping it i dont see any results.

I guess it a small error but unable to figure it.

here is the code without loop.

data : i_output_details like ZSD_INQUIRY_OUTPUT_DETAILS occurs 0

with header line.

data : i_errors like ZSD_INQUIRY_ERRORS occurs 0 with header line.

*Output Results

i_output_details-CHARGE_TYPE = ' '.

i_errors-ERROR_MESSAGE = 'ERROR'.

if i_output_details-CHARGE_TYPE = ' '.

CALL FUNCTION 'POPUP_TO_INFORM'

EXPORTING

TITEL = i_errors-ERROR_MESSAGE

TXT1 = 'error'

TXT2 = 'error'

TXT3 = ' '
TXT4 = ' '

else.

write 😕 'hello'.

endif.

HERE IS THE CODE WITH PROBLEM AFTER I HAVE LOOP.... ENDLOOP.

data : i_output_details like ZSD_INQUIRY_OUTPUT_DETAILS occurs 0

with header line.

data : i_errors like ZSD_INQUIRY_ERRORS occurs 0 with header line.

*Output Results

i_output_details-CHARGE_TYPE = ' '.

i_errors-ERROR_MESSAGE = 'ERROR'.

Loop at i_output_details.

if i_output_details-CHARGE_TYPE = ' '.

CALL FUNCTION 'POPUP_TO_INFORM'

EXPORTING

TITEL = i_errors-ERROR_MESSAGE

TXT1 = 'error'

TXT2 = 'error'

TXT3 = ' '
TXT4 = ' '

else.

write 😕 'hello'.

endif.

endloop.

Thanks ,

Shejal.

Re: Error with Loop....endloop.

Former Member — Thu, 08 Jun 2006 14:41:49 GMT

hi shejal,

u did not write append i_output_details and u are looping onto the table.

i_output_details-CHARGE_TYPE = ' '.

append i_output_details.hope this helps,

do reward if it helps,

priya.

Re: Error with Loop....endloop.

RichHeilman — Thu, 08 Jun 2006 14:41:55 GMT

You internal table contains no data, only the header line of the itab contains data. You must APPEND to your itab before LOOPing at it.

i_output_details-CHARGE_TYPE = ' '.
append i_output_details.

Regards,

Rich Heilman

Re: Error with Loop....endloop.

Former Member — Thu, 08 Jun 2006 14:43:04 GMT

hi,

append i_output_details. is missing after i_output_details-CHARGE_TYPE = ' '...

i.e, i_output_details-CHARGE_TYPE = ' '

append i_output_details.

by this data is not getting populated in to your internal table.

Regards,

santosh

Re: Error with Loop....endloop.

Former Member — Thu, 08 Jun 2006 14:44:19 GMT

Hi,

Check if there is data in the table.

if i_output_details-CHARGE_TYPE = ' '

do it like this

if i_output_details-CHARGE_TYPE is initial.

Re: Error with Loop....endloop.

Former Member — Thu, 08 Jun 2006 14:46:22 GMT

Thanks Guys Problem is solved.

Shejal.

Re: Error with Loop....endloop.

Former Member — Thu, 08 Jun 2006 14:47:38 GMT

hi,

you need to use append i_output_details.

clear i_output_details.

regards

vijay

Re: Error with Loop....endloop.

Former Member — Thu, 08 Jun 2006 15:05:55 GMT

hi shejal,

did u check my reply.

Re: Error with Loop....endloop.

Former Member — Thu, 08 Jun 2006 19:30:46 GMT

Hi Priya,

I did check your reply and it helped. My problem is solved. Thanks Priya for your reply.

Shejal.