Value in ALV Grid ?

Question

Hello,
is there a method which sets the cell value of a certain cell in a alv grid.
I've to set a vallue of a cell after the user has entered a value in a special cell.

Answer 1

Hi,
Refer this program:-
  CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
   EXPORTING
     i_callback_program                = v_rep_id       " report id
     i_callback_pf_status_set          = 'PF'           " for PF-STATUS
     i_callback_user_command           = 'USER_COMMAND' " for User-Command
     it_fieldcat                       = it_field       " field catalog
    TABLES
      t_outtab                          = it_final      " internal table
*&      Form  pf
*       SUB-ROUTINE PF IS USED TO SET THE PF-STATUS OF THE SCREEN
*       ON WHICH THE ALV GRID IS DISPLAYED
FORM pf USING rt_extab TYPE slis_t_extab.
  SET PF-STATUS 'ZTG_STAT'.
ENDFORM.                    "pf
*&      Form  USER_COMMAND
*       SUB-ROUTINE USER_COMMAND IS USED TO HANDLE THE USER ACTION
*       AND EXECUTE THE APPROPIATE CODE
FORM user_command USING lv_okcode LIKE sy-ucomm l_selfield TYPE slis_selfield.
* assign the function code to variable v_okcode
  lv_okcode = sy-ucomm.
* handle the code execution based on the function code encountered
  CASE lv_okcode.
* when the function code is SAVE then save records into internal table
    WHEN 'SAVE'.
* to reflect the data changed into internal table
      DATA : ref_grid TYPE REF TO cl_gui_alv_grid. "new
      IF ref_grid IS INITIAL.
        CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
          IMPORTING
            e_grid = ref_grid.
      ENDIF.
      IF NOT ref_grid IS INITIAL.
        CALL METHOD ref_grid->check_changed_data.
      ENDIF.
"now at this time you have modified internal table
* refresh the ALV Grid output from internal table
      l_selfield-refresh = 'X'.
"alv output is refreshed as per changes in internal table
"now you can include code to modify your ztable from internal table
  ENDCASE.
ENDFORM.                    "USER_COMMAND
Regards,
Tarun