topic Re: Update Table control in PAI in Application Development and Automation Discussions

Update Table control in PAI

oleg_sukharenko — Wed, 09 Apr 2014 16:01:43 GMT

Hi, here is my issue:

I populated a table control in PBO with blank records ready for user input.

In PAI I want to implement clipboard functionality, so if a user push "clipboard" button on my screen i populate internal table ITAB(used for table control on the screen); with data from clipboard.

The problem is program does not go inside LOOP AT ITAB-->ENDLOOP in the PAI and it does not recognized that user made an input in my table control. I have tried to use FM DYNP_VALUES_UPDATE and it successfully competed but still, the program does not go inside LOOP AT ITAB -->. ENDLOOP in PAI. How do I force the system to make believe a user update a table control record?

Your help gratefully appreciated and will be properly rewarded..

Re: Update Table control in PAI

Former Member — Wed, 09 Apr 2014 18:02:02 GMT

Hi Oleg,

You can write your code to populate the internal table after the LOOP..ENDLOOP in the PAI.

Regards,

Santanu.

Re: Update Table control in PAI

oleg_sukharenko — Wed, 09 Apr 2014 18:29:51 GMT

Re: Update Table control in PAI

Hi Santanu,

Imagine my control table is for the user to enter material and inside the LOOP_ENDLOOP in the PAI I am doing additional data retrieval per user entered material with validations.So if clipboard pressed by user I am coping data from clipboard and populate internal table, instead of user entering it in the control table. I need the PAI go inside of the LOOP_ENDLOOP to perform validations.

Re: Update Table control in PAI

ronaldo_aparecido — Wed, 09 Apr 2014 19:15:55 GMT

Please

1- Show us your code and image of ypur screen.

2-When you click in any button in screen then the pai is called.

3-Please see the tcod ABAPDOCU and go in leter T (see the image 😞

Re: Update Table control in PAI

Former Member — Wed, 09 Apr 2014 23:44:06 GMT

I think you already attached a function code to the clipboard button. The internal table which you are looping contains atleast one row of data.

Re: Update Table control in PAI

Arun_Prabhu_K — Thu, 10 Apr 2014 03:06:58 GMT

Hello Oleg Su.

Since initially there won't be any record in table control, you need to append that data to itab.

For instance,

MODULE TC_MODIFY INPUT.

MODIFY ITAB INDEX TC-CURRENT_LINE.

if sy-subrc <> 0.

APPEND itab.

endif.

ENDMODULE. "TC_MODIFY INPUT

Regards.