ALV u2013 Get data that is filtered then sorted

Question

Hi,
Iu2019m using the following code below to get the filtered data indexes from the ALV component in the event ON_FUNCTION.  It seems to work fine returning the index of items filtered.  The issue Iu2019m having is if you use ALV filter first then sort by clicking column the 'lo_value-t_displayed_elements' does not contain the correct indexes of the filtered items.  From what I can tell it contains the indexes of full list being sorted not the filtered list being sorted.
Is there was to get the data/index from ALV that is filtered first then sorted?
    " Get filtered items if any
      TRY.
          lo_interfacecontroller = wd_this->wd_cpifc_alv( ).
        CATCH cx_wdr_rt_exception.
      ENDTRY.
      IF NOT lo_interfacecontroller IS INITIAL.
        lo_value = lo_interfacecontroller->get_ui_info( ).
        lt_displayed_elements[] = lo_value-t_displayed_elements.
      ENDIF.
Thanks,
Gary

Answer 1

Hi Gary,
We faced the similar issue and resolved like this:
After you filter the ALV data, rebind the Context node with the internal table having filtered rows lt_displayed_elements[] in your case.
In case user wants to see all the rows we can have another ALV button say "FETCH ALL" on click of which you fetch all the rows and rebind to ALV node.
I hope it helps.
Regards,
Sumit