topic Re: How to refresh data in the table control? in Application Development and Automation Discussions

How to refresh data in the table control?

Former Member — Tue, 01 Mar 2016 11:42:02 GMT

Hi,

I am using table control in the screen to modify the database.

It is taking user entered equipment and displays corresponding description, date from database table

Equipment	Description	Date created
1	Equip1	1/1/2016
2	Equip2	2/1/2016
3	Equip3	3/1/2016

Now my problem is, If i change 1st entered equipment(in this eg 1 to 3), then correspopnding description, date field should also change. But I am getting following table data,

Equipment	Description	Date created
3	Equip1	1/1/2016
2	Equip2	2/1/2016
3	Equip3	3/1/2016

Data is changing in backend internal table but not reflecting in the screen table.

Please suggest me on this.

Thanks.

Regards,

Ananya Bhat

Re: How to refresh data in the table control?

hubert_heitzer — Tue, 01 Mar 2016 13:13:45 GMT

Hi Ananya,

do you write the updated values to the table control in PBO?

Regards,

Hubert

Re: How to refresh data in the table control?

Former Member — Tue, 01 Mar 2016 13:58:21 GMT

yes. I have used table control with wizard option.It automatically created

Module tc_screenno_modify on chain-request

code in PBO.

Re: How to refresh data in the table control?

hubert_heitzer — Tue, 01 Mar 2016 14:53:23 GMT

I don't know the wizard, but I cannot imagine that it creates your update logic.

Usually in PAI you should update

1. your internal abap table from your table control.

2. the fields of your internal abap table depending on the changed values of 1.

In PBO you should update the table control from your internal abap table.

If you dont use an internal abap table, you have to read in PBO the fields of the table control which may have been changed (in your example "Equipment") and update the dependent fields (in your example "Description" and "Date created").

Regards,

Hubert

Re: How to refresh data in the table control?

VenkatRamesh_V — Tue, 01 Mar 2016 18:15:57 GMT

Hi Ananya,

TRY,

process after input.

loop at t_fabric1.

chain.

field w_fabric1-equip MODULE Description on chain-request.

endchain.

endloop.

MODULE VALIDATE INPUT.

Concatenate 'Equip' w_fabric1-equip into wa_farbic1-des into wa_fabric1-des.

ENDMODULE.

Hope it helpful,

Regards,

Ramesh.V

Re: How to refresh data in the table control?

Former Member — Tue, 01 Mar 2016 19:49:45 GMT

Hi,

Try with

Refresh control 'TAB_CTRL' FORM SCREEN.....

Regards,

Ashish

Re: How to refresh data in the table control?

Former Member — Wed, 02 Mar 2016 09:25:55 GMT

Solved myself.

select query need to be written in seperate module inside chain...endchain.

Previously I was writing inside individual field modlue (FIELD int_tab-equip MODULE select_all.)

Thanks for your reply.