Update Table control in PAI

[oleg_sukharenko]

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..

[Former Member]

Hi Oleg,

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

Regards,

Santanu.

[oleg_sukharenko]

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. 

[ronaldo_aparecido]

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 😞

[Former Member]

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.

[Arun_Prabhu_K]

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.