topic Re: Need to modify Internal table from table control (screen) in Application Development and Automation Discussions

Need to modify Internal table from table control (screen)

Former Member — Wed, 08 Oct 2008 11:26:03 GMT

Hi,

I have some data in ITAB.

This data , I am displaying in a scree-table control.

In the screen, I am changing some fileds.

When I press SAVE, I need to modify the ITAB with values from the Table Control.

Can U plz write the solutions?

Thanks

Former Member — Wed, 08 Oct 2008 11:27:59 GMT

If you used the wizard to create the table control, then all is taken care of (and you don't need to press SAVE).

Former Member — Wed, 08 Oct 2008 11:29:32 GMT

Hello,

Take a look on this: [Table Control|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/1499ec90-0201-0010-769f-860989655f7e]

Regards.

Former Member — Wed, 08 Oct 2008 11:35:24 GMT

Hi,

You write a module in PAI.

Inside the module:

loop at your itab into wa..

wa-contains modified values..

modify itab from wa transporting fields...

Regards..

Former Member — Wed, 08 Oct 2008 11:41:23 GMT

hi narendra,

this code helps you.

loop at itab.

move-corresponding itab to dbtab.

modify dbtab.

endloop.

thanks

Sachin

Former Member — Wed, 08 Oct 2008 13:58:27 GMT

Write this code

PROCESS AFTER INPUT.

Loop at table_control.

MODULE UPDATE_DATA.

endloop.

MODULE UPDATE_DATA INPUT.

MODIFY itab INDEX table_control-current_line.

ENDMODULE.

This will update your internal table with the table control contents whenever the PAI gets triggered.