ALV 체크박스 클릭시 Cell edit

set handler

  CALL METHOD g_alv->register_edit_event
    EXPORTING
      i_event_id = cl_gui_alv_grid=>mc_evt_modified. "체크박스같은거 클릭시 바로 체인지드이벤트 탈수있게

select data 처음 체크박스 안보이게 모드 i로 준다

  LOOP AT gt_tab INTO gs_tab.
    gs_tab-mode = 'I'.
    MODIFY gt_tab FROM gs_tab.
  ENDLOOP.

체인지드 이벤트때 모드 변경해주고 pbo 타게한다

FORM data_changed  USING er_data_changed TYPE REF TO cl_alv_changed_data_protocol
                          e_ucomm   TYPE sy-ucomm.

  DATA: ls_mod_cells TYPE lvc_s_modi.


  LOOP AT er_data_changed->mt_good_cells INTO ls_mod_cells.
    CASE ls_mod_cells-fieldname.
      WHEN  'DEL_FLAG'.
        CALL METHOD er_data_changed->get_cell_value
          EXPORTING
            i_row_id    = ls_mod_cells-row_id
            i_fieldname = ls_mod_cells-fieldname
          IMPORTING
            e_value     = gs_tab-del_flag.

        gs_tab = gt_tab[ ls_mod_cells-row_id ].

        IF gs_tab-mode = 'E'.
          gs_tab-mode = 'D' .
        ELSE. "D, I..
          gs_tab-mode = 'E'.
        ENDIF.

        MODIFY gt_tab FROM gs_tab INDEX ls_mod_cells-row_id.
    ENDCASE.
  ENDLOOP.

  CALL METHOD cl_gui_cfw=>set_new_ok_code
    EXPORTING
      new_code = 'ENTER'.

ENDFORM.

필드카탈로그 구성한부분 뒤에 control_fcat 퍼폼문 해주고 이후 else에서도 해당 퍼폼문 탈수 있도록 퍼폼문 추가해준다

MODULE set_alv OUTPUT.
  IF g_alv IS NOT BOUND.
    PERFORM create_obj.
    PERFORM set_handler.
    PERFORM make_fcat.
    PERFORM layo.
    PERFORM sort.
    PERFORM display_alv.
  ELSE.
    PERFORM control_fcat.
    PERFORM alv_refresh.
  ENDIF.
ENDMODULE.

control_fcat

FORM control_fcat .
  DATA: lt_celltab TYPE lvc_t_styl,
        ls_celltab TYPE lvc_s_styl,
        l_index    TYPE i.

  LOOP AT gt_tab INTO gs_tab.
    CLEAR gs_tab-style.
    l_index = sy-tabix.
    REFRESH lt_celltab.
    CASE gs_tab-mode.
      WHEN  'I'.
        ls_celltab-fieldname = 'RATE'.
        ls_celltab-style = cl_gui_alv_grid=>mc_style_disabled.
        INSERT ls_celltab INTO TABLE lt_celltab.
      WHEN 'E'.
        ls_celltab-fieldname = 'RATE'.
        ls_celltab-style = cl_gui_alv_grid=>mc_style_enabled.
        INSERT ls_celltab INTO TABLE lt_celltab.
      WHEN 'D'.
        ls_celltab-fieldname = 'RATE'.
        ls_celltab-style = cl_gui_alv_grid=>mc_style_disabled.
        INSERT ls_celltab INTO TABLE lt_celltab.
    ENDCASE.

    INSERT LINES OF lt_celltab INTO gs_tab-style INDEX 1.
    MODIFY gt_tab FROM gs_tab INDEX l_index.
*    MODIFY gt_tab FROM gs_tab INDEX L_tabix TRANSPORTING style. "전체컬럼 변경    
  ENDLOOP.
ENDFORM.