Refresh method not working

[ravi_kumar221]

Hi ,

i have created button in alv toolm bar and when i m triggering the evnet fro that buton calling refresh method but it is not working please see the code

*&---------------------------------------------------------------------*

*& Report  SALV_DEMO_TABLE_EVENTS

*&

*&---------------------------------------------------------------------*

*&

*&

*&---------------------------------------------------------------------*

report  salv_demo_table_events no standard page heading.

include <color>.

include <icon>.

include <symbol>.

types: begin of g_type_s_test,

          amount  type i,

          repid   type syrepid,

          display type i,

          dynamic type sap_bool,

        end of g_type_s_test.

constants: gc_true  type sap_bool value 'X'.

class lcl_handle_events definition deferred.

data: gs_test type g_type_s_test.

data: gt_outtab type standard table of sflight.

data: gr_table   type ref to cl_salv_table.

data: gr_container type ref to cl_gui_custom_container.

data: gr_events type ref to lcl_handle_events.

data: g_okcode type sy-ucomm.

class lcl_handle_events definition.

   public section.

     methods:

       on_user_command for event added_function of cl_salv_events

         importing e_salv_function.

      endclass.

class lcl_handle_events implementation.

   method on_user_command.

     perform show_function_info using e_salv_function text-i08.

   endmethod.

    endclass.

start-of-selection.

       perform display_grid.

form display_grid.

   call screen 101.

endform.

module d0100_pbo output.

   perform d0100_pbo.

endmodule.

module d0100_pai input.

   perform d0100_pai.

endmodule.

form d0100_pbo .

   set pf-status 'D0100'.

   if gr_container is not bound.

     if cl_salv_table=>is_offline( ) eq if_salv_c_bool_sap=>false.

       create object gr_container

         exporting

           container_name = 'CONTAINER'.

     endif.

     try.

         cl_salv_table=>factory(

           exporting

             r_container    = gr_container

             container_name = 'CONTAINER'

           importing

             r_salv_table   = gr_table

           changing

             t_table        = gt_outtab ).

       catch cx_salv_msg.                                "#EC NO_HANDLER

     endtry.

    select * from sflight into table gt_outtab.

     data: lr_functions type ref to cl_salv_functions_list,

           l_text       type string,

           l_icon       type string.

     lr_functions = gr_table->get_functions( ).

     lr_functions->set_all( gc_true ).

     try.

       l_text = text-b01.

       l_icon = icon_complete.

       lr_functions->add_function(

         name     = 'Refresh'

         icon     = l_icon

         text     = 'Refresh'

         tooltip  = l_text

         position = if_salv_c_function_position=>right_of_salv_functions ).

       catch cx_salv_wrong_call cx_salv_existing.

     endtry.

     data: lr_columns type ref to cl_salv_columns_table,

           lr_column  type ref to cl_salv_column_table.

     lr_columns = gr_table->get_columns( ).

     lr_columns->set_optimize( gc_true ).

*    perform set_columns_technical using lr_columns.

     try.

         lr_column ?= lr_columns->get_column( 'CARRID' ).

         lr_column->set_cell_type( if_salv_c_cell_type=>hotspot ).

       catch cx_salv_not_found.                          "#EC NO_HANDLER

     endtry.

     data: lr_events type ref to cl_salv_events_table.

     lr_events = gr_table->get_event( ).

     create object gr_events.

     set handler gr_events->on_user_command for lr_events.

     data: lr_display_settings type ref to cl_salv_display_settings,

           l_title type lvc_title.

     l_title = text-t01.

     lr_display_settings = gr_table->get_display_settings( ).

     lr_display_settings->set_list_header( l_title ).

     gr_table->display( ).

   endif.

endform.                                                    " d0100_pbo

form d0100_pai .

   case sy-ucomm .

     when 'BACK' or 'EXIT' or 'CANC' or 'HI'.

leave program .

         .

   endcase.

endform.                                                    " d0100_pai

*&---------------------------------------------------------------------*

*&      Form  show_function_info

*&---------------------------------------------------------------------*

*       text

*----------------------------------------------------------------------*

form show_function_info using i_function type salv_de_function

                               i_text     type string.

   data: l_string type string.

  gr_table->refresh( ).

   concatenate i_text i_function into l_string separated by space.

   message i000(0k) with l_string.

endform.                    " show_function_info

[ravi_kumar221]

This message was moderated.

[Former Member]

Hi Ravi,

Pass the method name 'refresh' in the same case(lower case) in the below mentioned place:

try. 

       l_text = text-b01.

       l_icon = icon_complete.

       lr_functions->add_function(

         name     = 'Refresh'

         icon     = l_icon

         text     = 'Refresh'

         tooltip  = l_text

         position = if_salv_c_function_position=>right_of_salv_functions ).

       catch cx_salv_wrong_call cx_salv_existing.

     endtry.

I hope it helps...rest is fine...

[ravi_kumar221]

not wroking

[FredericGirod]

form d0100_pai .
   case sy-ucomm .
     when 'BACK' or 'EXIT' or 'CANC' or 'HI'.
leave program .
   endcase.
endform.                                                    " d0100_pai

you forget to add

CASE OTHERS.

      CALL METHOD cl_gui_cfw=>dispatch.

regards

Fred

[ravi_kumar221]

not working

[matt]

Since there seems to be a reluctance to give detail information to solve this problem, I will mark it as assumed answered and lock it.