Error in Table control

[Former Member]

Hi all,

I have created module prog with table control. I m updating the records from table control to data base table. But the updation is working only for the last record.

I m using UPDATE <DB_table> FROM <int_tab>.

But it is not working and also sy-subrc = 0.

How to update records in the db table, here user is not going to select the MARK field.

thanx.

Thankx.

Umesh

[Former Member]

When you want to update multiple records, you should use:

update <dbtable> from table <int_tab>.

REgards,

ravi

[Former Member]

Hi,

I m using the same thing .

Update <tab> from table <it>.

But it is able to update only the last record.

Thannx.

-Umesh

[Former Member]

Are you sure <int_tab> is a table and not just a work area or a field symbol.

It sounds like its not a table, check the values of the same in debug mode.

Regards,

Ravi

Note : Please mark all the helpful answers

[Former Member]

hi,

this is correct umesh.

update <DB_table> from <work_area>.

just check this code

[Former Member]

Hi,

Check if the last record is there in the database table..

Thanks,

Naren

[Former Member]

hi Naren,

It is there in the batabase.

But if i update first, fourth and last then only last record gets updated.

Thanx.

[Former Member]

Hi,

Try this..

DATA: ITAB_UPDATE LIKE ZTABLE OCCURS 0 WITH HEADER LINE.

UPDATE ztable FROM TABLE ITAB_UPDATE.

If this is not working..Post your code that does the update..

Thanks,

Naren

[Former Member]

Hi,

Here is the code.

MODIFY G_TC100_ITAB FROM G_TC100_WA

INDEX TC100-CURRENT_LINE.

FORM user_command .

g_ucomm = sy-ucomm.

if g_ucomm = 'SAVE'.

update zusl_tc from table G_TC100_ITAB .

if sy-subrc <> 0.

message 'Error while saving the record' type 'E'.

else.

message 'Record saved successfully' type 'S'.

endif.

endif.

Check.

Thankx.

[Former Member]

Hi,

Do you have the MODIFY code inside the LOOP AT.. ENDLOOP of the PAI module for the table control..

<b>MODIFY G_TC100_ITAB FROM G_TC100_WA

INDEX TC100-CURRENT_LINE.</b>

Thanks,

Naren

[Former Member]

Hi,

Yes, in PAI I have written the same statement and alos while debugging I checked the values also in the G_TC100_ITAB. It contains the changed values from table control and after that only I have updated table.

-Umesh

[Former Member]

Hi,

Check if you doing this..

PROCESS AFTER INPUT.

LOOP AT ITAB.

MODULE MODIFY_TC.

ENDLOOP.

MODULE USER_COMMAND.

In the user_command module only you are updating the records right??Which is after the ENDLOOP of PAI..

Thanks,

Naren

[Former Member]

Hi,

I m not doing the same.

But still not getting the result even though I m doing update only in the user_command which is afte the modify_tc .

Thanks.

-umesh

[Former Member]

Hi,

><b>I m not doing the same.</b>

>But still not getting the result even though I m doing update only in the >user_command which is afte the modify_tc .

Use the UPDATE in the USER_COMMAND module which should be after the ENDLOOP of the PAI (as mentioned in my earlier reply)..

Thanks,

Naren

[Former Member]

Hi,

Thanks I will check with some other options.

Thanks,

Umesh