SALV_WD_TABLE + FILTER

Question

Hi There,
I do have a question :
+ How do I get displayed entries - in the case a filter as been filled in ?
+ How do I get selected entries - In case filter has ben filled in ?
Regards

Answer 1

Hi Stephan,
Did you get the solution? I tried it out & its working. I have a button in my layout up on pressing which I want to fetch all the rows in my ALV available after filtering. Below is the code in my buttons action handler.
After execution of this snippet I have the rows remaining after filtering in the internal table lt_data.
Regards,
Uday
method ONACTIONFETCH_FILTERED_DATA .
  DATA: lr_INTERFACECONTROLLER TYPE REF TO IWCI_SALV_WD_TABLE,
          l_VALUE type If_Salv_Wd_Table=>S_Type_Param_Get_Ui_Info.
  try.
*** Here my ALV usage name is MY_ALV_USAGE
      lr_INTERFACECONTROLLER =   wd_This->wd_CpIfc_MY_ALV_USAGE( ).
    catch CX_WDR_RT_EXCEPTION.
  endtry.
  if not lr_INTERFACECONTROLLER is initial.
    l_VALUE = lr_INTERFACECONTROLLER->Get_Ui_Info( ).
  endif.
  data: wd_node type ref to if_wd_context_node,
        lt_data type wd_this->elements_mara,
        wa_data type wd_this->element_mara,
        lv_count type i.
  wd_node = wd_context->get_child_node( name = 'MARA' ).
*** Get the total number of rows remaining after filtering
  describe table l_value-t_displayed_elements lines lv_count.
  do.
*** Get the row number of the filtered row in the entire tables data
    read table l_value-t_displayed_elements into lv_count index sy-index.
    if sy-subrc = 0.
*** Fetch the row data using the index obtained in the above step
      wd_node->get_static_attributes( exporting  index             = lv_count
                                      importing  static_attributes = wa_data ).
      append wa_data to lt_data.
    else.
      exit.
    endif.
  enddo.
endmethod.