topic Re: Trigger Custom Button in ALV report using SALV in Application Development and Automation Discussions

Trigger Custom Button in ALV report using SALV

alex_dsouza — Tue, 07 Nov 2023 12:44:16 GMT

Hello,

I am writing a report and displaying it with the CL_SALV_Table objects. I have created a custom GUI status with two buttons on it and I need to know how to handle those actions when they are pressed.

Below is my code.

  lo_gr_alv->set_screen_status( pfstatus      = 'ZCUSTOM'
                                report        = sy-repid
                                set_functions = lo_gr_alv->c_functions_all
                                  ).
								  
								  
data: 
          l_text       type string,
          l_icon       type string.

  lo_gr_functions = lo_gr_alv->get_functions( ).
  lo_gr_functions->set_all( abap_true ).

    l_text = 'Generate'.
    l_icon = icon_complete.
    try.
      lo_gr_functions->add_function(
        name     = 'TEST'
        icon     = l_icon
        text     = l_text
        tooltip  = l_text
        position = if_salv_c_function_position=>right_of_salv_functions ).
      catch cx_salv_existing cx_salv_wrong_call.
    endtry.
*****

  CASE sy-ucomm.
    WHEN 'TEST'.
      gt_rows = lr_selections->get_selected_rows( ).
      LOOP AT gt_rows INTO DATA(gs_rows).
        READ TABLE gt_data INTO DATA(gs_index) INDEX gs_rows.
      ENDLOOP.
    WHEN 'BACK'.
      LEAVE TO SCREEN 0.
    WHEN OTHERS.
  ENDCASE.

Can someone please help me out with this?

How to handel the custom buttons

Re: Trigger Custom Button in ALV report using SALV

RaymondGiuseppi — Tue, 07 Nov 2023 13:21:13 GMT

Can you post the code of your local method to handle events such as if_salv_events_functions~before_salv_function

Re: Trigger Custom Button in ALV report using SALV

Sandra_Rossi — Tue, 07 Nov 2023 13:49:06 GMT

Did you search?

Custom Button "set_screen_status" CL_SALV_TABLE site:sap.com

Re: Trigger Custom Button in ALV report using SALV

alex_dsouza — Tue, 07 Nov 2023 14:47:10 GMT

Yes sandra.rossi i check all these sites too. Did not found how to trigger event for the button.

I was able to add the custom button, but when i click on the button it does not get trigged.

Re: Trigger Custom Button in ALV report using SALV

Sandra_Rossi — Tue, 07 Nov 2023 15:40:56 GMT

Try this search to include the events (any user action) of CL_SALV_TABLE (method GET_EVENT):

Custom Button "set_screen_status" "get_event" CL_SALV_TABLE site:sap.com

Re: Trigger Custom Button in ALV report using SALV

wilbur_peng — Tue, 21 Nov 2023 06:50:32 GMT

you need a local event listener class to handle SALV event, please check demo program SALV_DEMO_TABLE_EVENTS in SE38