topic Re: WORKORDER_UPDATE change IT_HEADER in Application Development and Automation Discussions

WORKORDER_UPDATE change IT_HEADER

Former Member — Wed, 23 Oct 2013 13:47:55 GMT

Hi experts,

I am using WORKORDER_UPDATE and I need to change a field but since it is importing table, it is not allowed to be changed . Is there any way that would enable me to change the data at it_header?

This is my code:

LOOP AT it_header INTO wa_header.

wa_header-refnr = 'abc'.

MODIFY it_header FROM wa_header TRANSPORTING refnr.

ENDLOOP.

I also tried field symbols but i encountered a short dump.

loop at it_header assigning <fs_header>.

<fs_plko>-refnr = 'abc'.

endloop.

Let me know any suggestions. Thank you!

Re: WORKORDER_UPDATE change IT_HEADER

Former Member — Wed, 23 Oct 2013 14:42:14 GMT

You can use the field-symbol but I don't know which method you're using

Max

Re: WORKORDER_UPDATE change IT_HEADER

Former Member — Thu, 24 Oct 2013 07:51:37 GMT

Hi,

Try using sy-index.

LOOP AT it_header INTO wa_header.

wa_header-refnr = 'abc'.

MODIFY it_header FROM wa_header INDEX sy-index TRANSPORTING refnr.

ENDLOOP.

Re: WORKORDER_UPDATE change IT_HEADER

Former Member — Thu, 24 Oct 2013 07:56:01 GMT

Hi,

To modify internal tables, instead of using MODIFY statement, you should always use field symbols.

The field symbol must be of internal table type. Define the field symbol before you use them.

Please try below code:

loop at it_header assigning <fs_header>.

<fs_header>-refnr = 'abc'.

endloop.

Thanks!

Re: WORKORDER_UPDATE change IT_HEADER

Former Member — Thu, 24 Oct 2013 08:02:30 GMT

Hi,

Use the index ( since you are in a loop it will be sy-tabix)to update it..

LOOP AT it_header INTO wa_header.

wa_header-refnr = 'abc'.

MODIFY it_header FROM wa_header INDEX sy-tabix TRANSPORTING refnr.

ENDLOOP.

Re: WORKORDER_UPDATE change IT_HEADER

nabheetscn — Thu, 24 Oct 2013 08:09:21 GMT

What exactly do you want to acheive via which tcode?

Thanks

Nabheet