REPORT  z15_16.

TYPES : BEGIN OF t_str.
          INCLUDE STRUCTURE zemplist.
TYPES :   edate TYPE datum.
TYPES : END OF t_str.

DATA : gt_emplist TYPE TABLE OF t_str.

DATA : con1_ref    TYPE REF TO    cl_gui_custom_container.
DATA : g_grid      TYPE REF TO    cl_gui_alv_grid.
DATA : gs_variant  TYPE disvariant.
DATA : gs_layout   TYPE lvc_s_layo.
DATA : gt_toolbar  TYPE ui_functions.
DATA : gt_sort     TYPE lvc_t_sort.
DATA : gt_fieldcat TYPE lvc_t_fcat.

DATA : ok_code  TYPE sy-ucomm.

TYPE-POOLS: icon.
*----------------------------------------------------------------------*
*       CLASS lcl_event_receiver DEFINITION
*----------------------------------------------------------------------*
CLASS lcl_event_receiver DEFINITION.
  PUBLIC SECTION.
    METHODS : handle_toolbar
      FOR EVENT toolbar OF cl_gui_alv_grid
      IMPORTING e_object e_interactive.

    METHODS : handle_command
      FOR EVENT user_command OF cl_gui_alv_grid
      IMPORTING e_ucomm.

ENDCLASS.                    "lcl_event_receiver DEFINITION

*----------------------------------------------------------------------*
*       CLASS lcl_event_receiver IMPLEMENTATION
*----------------------------------------------------------------------*
CLASS lcl_event_receiver IMPLEMENTATION.
  METHOD handle_toolbar.

    DATA: ls_toolbar  TYPE stb_button.

    CLEAR ls_toolbar.
    ls_toolbar-butn_type = 3.
    APPEND ls_toolbar    TO e_object->mt_toolbar.

    CLEAR ls_toolbar.
    ls_toolbar-function  = 'RESH'.
    ls_toolbar-icon      = icon_refresh.
    ls_toolbar-quickinfo = 'Refresh'.
    ls_toolbar-text      = ' '.
    ls_toolbar-disabled  = ' '.
    APPEND ls_toolbar    TO e_object->mt_toolbar.

  ENDMETHOD.                    "handle_toolbar

  METHOD handle_command.
    DATA : l_scroll TYPE lvc_s_stbl.

    CASE e_ucomm.
      WHEN 'RESH'.
        SELECT *
          FROM zemplist
          INTO CORRESPONDING FIELDS OF TABLE @gt_emplist.

        l_scroll-row = 'X'.
        l_scroll-col = 'X'.

        CALL METHOD g_grid->refresh_table_display
          EXPORTING
            i_soft_refresh = ''
            is_stable      = l_scroll.
    ENDCASE.
  ENDMETHOD.                    "handle_command

ENDCLASS.                    "lcl_event_receiver IMPLEMENTATION


PARAMETERS: p_vari LIKE disvariant-variant.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_vari.
  gs_variant-report = sy-repid.
  CALL FUNCTION 'REUSE_ALV_VARIANT_F4'
    EXPORTING
      is_variant    = gs_variant
      i_save        = 'A'
    IMPORTING
      es_variant    = gs_variant
    EXCEPTIONS
      not_found     = 1
      program_error = 2
      OTHERS        = 3.

  IF sy-subrc EQ 0.
    p_vari = gs_variant-variant.
  ENDIF.

START-OF-SELECTION.
  SELECT *
    FROM zemplist
    INTO CORRESPONDING FIELDS OF TABLE @gt_emplist.

  CALL SCREEN 100.

*&---------------------------------------------------------------------*
*&      Module  INIT_CON  OUTPUT
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
MODULE init_con OUTPUT.
  IF con1_ref IS INITIAL.
    CREATE OBJECT con1_ref
      EXPORTING
        container_name = 'CON1'.

    CREATE OBJECT g_grid
      EXPORTING
        i_parent = con1_ref.
  ENDIF.

  gs_variant-report = sy-repid.
  gs_variant-username = sy-uname.

  PERFORM setting_layout CHANGING gs_layout.
  PERFORM setting_toolbar.
  PERFORM setting_sort.
  PERFORM setting_catalog.

  DATA :  event_receiver TYPE REF TO lcl_event_receiver.

  CREATE OBJECT event_receiver.
  SET HANDLER event_receiver->handle_toolbar FOR g_grid.

  CALL METHOD g_grid->set_table_for_first_display
    EXPORTING
      i_structure_name     = 'ZEMPLIST'
      is_variant           = gs_variant
      i_save               = 'A'
      i_default            = ''
      is_layout            = gs_layout
      it_toolbar_excluding = gt_toolbar
    CHANGING
      it_outtab            = gt_emplist
      it_fieldcatalog      = gt_fieldcat
      it_sort              = gt_sort.

ENDMODULE.                 " INIT_CON  OUTPUT
*&---------------------------------------------------------------------*
*&      Module  USER_COMMAND_0100  INPUT
*&---------------------------------------------------------------------*
MODULE user_command_0100 INPUT.

  IF ok_code = 'BACK'.
    DATA: l_row   TYPE i,
          l_value TYPE c,
          l_col   TYPE i,
          ls_row  TYPE lvc_s_row,
          ls_col  TYPE lvc_s_col,
          ls_roid TYPE lvc_s_roid.

    CALL METHOD g_grid->get_current_cell
      IMPORTING
        e_row     = l_row
        e_value   = l_value
        e_col     = l_col
        es_row_id = ls_row
        es_col_id = ls_col
        es_row_no = ls_roid.

    LEAVE PROGRAM.
  ENDIF.

ENDMODULE.                 " USER_COMMAND_0100  INPUT
*&---------------------------------------------------------------------*
*&      Module  STATUS_0100  OUTPUT
*&---------------------------------------------------------------------*
MODULE status_0100 OUTPUT.
  SET PF-STATUS '100_STATUS'.
*  SET TITLEBAR 'xxx'.
ENDMODULE.                 " STATUS_0100  OUTPUT
*&---------------------------------------------------------------------*
*&      Form  SETTING_LAYOUT
*&---------------------------------------------------------------------*
FORM setting_layout   CHANGING  p_layout TYPE lvc_s_layo.

  p_layout-cwidth_opt = 'X'.  "칼럼 길이 자동조절

  p_layout-grid_title = 'Field Catalog Test'.  "타이틀 바

  p_layout-sel_mode = 'B'.  "선택모드 : 멀티 선택 가능

  p_layout-zebra      = 'X'.  "Sripe 속성 지정

ENDFORM.                    " setting_layout
*&---------------------------------------------------------------------*
*&      Form  SETTING_TOOLBAR
*&---------------------------------------------------------------------*
FORM setting_toolbar .
  DATA: l_exclude TYPE ui_func.

  l_exclude =  cl_gui_alv_grid=>mc_fc_save_variant.
  APPEND l_exclude TO gt_toolbar.

  l_exclude = cl_gui_alv_grid=>mc_fc_maintain_variant.
  APPEND l_exclude TO gt_toolbar.

ENDFORM.                    " SETTING_TOOLBAR
*&---------------------------------------------------------------------*
*&      Form  SETTING_SORT
*&---------------------------------------------------------------------*
FORM setting_sort .
  DATA : ls_sort TYPE lvc_s_sort.

  ls_sort-spos = '1'.
  ls_sort-fieldname = 'EMPCD'.
  ls_sort-up = 'X'.
  ls_sort-subtot = 'X'.
  APPEND ls_sort TO gt_sort.

  ls_sort-spos = '2'.
  ls_sort-fieldname = 'DEPCD'.
  ls_sort-up = 'X'.
  ls_sort-subtot = 'X'.
  APPEND ls_sort TO gt_sort.

ENDFORM.                    " SETTING_SORT
*&---------------------------------------------------------------------*
*&      Form  SETTING_CATALOG
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*  -->  p1        text
*  <--  p2        text
*----------------------------------------------------------------------*
FORM setting_catalog .
  DATA ls_fieldcat  TYPE lvc_s_fcat.

  ls_fieldcat-fieldname = 'EDATE'.
  ls_fieldcat-coltext = '입사일자'.
  ls_fieldcat-just = 'L'.
  ls_fieldcat-key = 'X'.
  ls_fieldcat-outputlen = '10'.
  APPEND ls_fieldcat TO gt_fieldcat.

ENDFORM.                    " SETTING_CATALOG
*
*TYPES : BEGIN OF t_str.
*             INCLUDE STRUCTURE sflight.
*TYPES : company TYPE c LENGTH 6.
*TYPES : END OF t_str.
*
*DATA : gt_sflight TYPE TABLE OF t_str.
*
*DATA : con1_ref    TYPE REF TO    cl_gui_custom_container.
*DATA : g_grid      TYPE REF TO    cl_gui_alv_grid.
*
*
*DATA : gs_variant  TYPE disvariant.
*DATA : gs_layout   TYPE lvc_s_layo.
*DATA : gt_toolbar  TYPE ui_functions.
*DATA : gt_sort  TYPE lvc_t_sort.
*DATA : gt_fieldcat TYPE lvc_t_fcat.
*DATA : ok_code  TYPE sy-ucomm.
*
*TYPE-POOLS : ICON.
*
**----------------------------------------------------------------------*
**       CLASS lcl_event_receiver DEFINITION
**----------------------------------------------------------------------*
**
**----------------------------------------------------------------------*
*CLASS lcl_event_receiver DEFINITION.
*   PUBLIC SECTION.
*    METHODS : handle_toolbar
*     FOR EVENT toolbar OF cl_gui_alv_grid
*     IMPORTING e_object e_interactive.
*
*    METHODS : handle_command
*     FOR EVENT user_command OF cl_gui_alv_grid
*     IMPORTING e_ucomm.
*
*ENDCLASS.                    "lcl_event_receiver DEFINITION
*
**----------------------------------------------------------------------*
**       CLASS lcl_event_receiver IMPLEMENTATION
**----------------------------------------------------------------------*
**
**----------------------------------------------------------------------*
*CLASS lcl_event_receiver IMPLEMENTATION.
*  METHOD handle_toolbar.
*
*    DATA: ls_toolbar  TYPE stb_button.
*
*    CLEAR ls_toolbar.
*    ls_toolbar-butn_type = 3. " 버튼 유형
*
**0 : cntb_btype_button Button (normal)
**1 : cntb_btype_dropdown Pushbutton with menu
**2 : cntb_btype_menu Menu
**3 : cntb_btype_sep Seperator
**4 : cntb_btype_group Pushbutton group
**5 : cntb_btype_check Checkbox
**6 : Menu entry
**
*    APPEND ls_toolbar    TO e_object->mt_toolbar.
*
*    CLEAR ls_toolbar.
*    ls_toolbar-function  = 'RESH'.
*    ls_toolbar-icon      = icon_refresh.
*    ls_toolbar-quickinfo = 'Refresh'.
*    ls_toolbar-text      = ' '.
*    ls_toolbar-disabled  = ' '.
*    APPEND ls_toolbar    TO e_object->mt_toolbar.
*
*  ENDMETHOD.                    "handle_toolbar
*
*  METHOD handle_command.
*    DATA : l_scroll TYPE lvc_s_stbl.
*
*     CASE e_ucomm.
*      WHEN 'RESH'.
*      SELECT * FROM sflight INTO TABLE gt_sflight.
*      l_scroll-row = 'X'.
*      l_scroll-col = 'X'.
*
*      CALL METHOD g_grid->refresh_table_display
*         EXPORTING
*          i_soft_refresh = ''
*          is_stable = l_scroll.
*     ENDCASE.
*  ENDMETHOD.                    "handle_command
*
*ENDCLASS.                    "lcl_event_receiver IMPLEMENTATION
*
*
*PARAMETERS: p_vari LIKE disvariant-variant.
*
*AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_vari.
*   gs_variant-report = sy-repid.
*   CALL FUNCTION 'REUSE_ALV_VARIANT_F4'
*      EXPORTING
*       is_variant = gs_variant
*       i_save = 'A'
*      IMPORTING
*       es_variant = gs_variant
*      EXCEPTIONS
*       not_found = 1
*       program_error = 2
*       OTHERS = 3.
*
*  IF sy-subrc EQ 0.
*     p_vari = gs_variant-variant.
*  ENDIF.
*
*START-OF-SELECTION.
*
*  SELECT * FROM sflight
*       INTO TABLE gt_sflight  UP TO 100 ROWS.
*
*  CALL SCREEN 100.
*
*
**&---------------------------------------------------------------------*
**&      Module  INIT_CON  OUTPUT
**&---------------------------------------------------------------------*
**       text
**----------------------------------------------------------------------*
*MODULE init_con OUTPUT.
*  IF con1_ref IS INITIAL.
*     CREATE OBJECT con1_ref
*      EXPORTING
*        container_name = 'CON1'.
*
*    CREATE OBJECT g_grid
*        EXPORTING
*         i_parent = con1_ref.
*
*
*  ENDIF.
*
*
*  gs_variant-report = sy-repid.
*  gs_variant-username = sy-uname.
*
*  PERFORM setting_layout CHANGING gs_layout.
*  PERFORM setting_toolbar.
*  PERFORM setting_sort.
*  PERFORM setting_catalog.
*
*  DATA :  event_receiver TYPE REF TO lcl_event_receiver.
*
*  CREATE OBJECT event_receiver.
*  SET HANDLER event_receiver->handle_toolbar FOR g_grid.
*
*  CALL METHOD g_grid->set_table_for_first_display
*       EXPORTING
**        i_structure_name = 'SFLIGHT'
*        is_variant = gs_variant
*        i_save = 'A'
*        i_default = ''
*        is_layout = gs_layout
*        it_toolbar_excluding = gt_toolbar
*
*       CHANGING
*        it_outtab = gt_sflight
*        it_fieldcatalog = gt_fieldcat
*        it_sort = gt_sort.
*
*
*
*ENDMODULE.                 " INIT_CON  OUTPUT
**&---------------------------------------------------------------------*
**&      Module  USER_COMMAND_0100  INPUT
**&---------------------------------------------------------------------*
**       text
**----------------------------------------------------------------------*
*MODULE user_command_0100 INPUT.
*  IF ok_code = 'BACK'.
*    DATA:  l_row    TYPE i,
*          l_value  TYPE c,
*          l_col    TYPE i,
*          ls_row   TYPE lvc_s_row,
*          ls_col   TYPE lvc_s_col,
*          ls_roid  TYPE lvc_s_roid.
*
*    CALL METHOD g_grid->get_current_cell
*       IMPORTING
*        e_row = l_row
*        e_value = l_value
*        e_col = l_col
*        es_row_id = ls_row
*        es_col_id = ls_col
*        es_row_no = ls_roid.
*
*
*
*    LEAVE PROGRAM.
*  ENDIF.
*
*
*
*ENDMODULE.                 " USER_COMMAND_0100  INPUT
**&---------------------------------------------------------------------*
**&      Module  STATUS_0100  OUTPUT
**&---------------------------------------------------------------------*
**       text
**----------------------------------------------------------------------*
*MODULE status_0100 OUTPUT.
*  SET PF-STATUS '100_STATUS'.
**  SET TITLEBAR 'xxx'.
*
*ENDMODULE.                 " STATUS_0100  OUTPUT
**&---------------------------------------------------------------------*
**&      Form  SETTING_LAYOUT
**&---------------------------------------------------------------------*
*FORM setting_layout   CHANGING  p_layout TYPE lvc_s_layo.
*
*   p_layout-cwidth_opt = ''.  "칼럼 길이 자동조절
*
*   p_layout-grid_title = 'Field Catalog Test'.  "타이틀 바
*
*   p_layout-sel_mode = 'B'.  "선택모드 : 멀티 선택 가능
*
*   p_layout-zebra      = ''.  "Sripe 속성 지정
*
*ENDFORM.                    " setting_layout
**&---------------------------------------------------------------------*
**&      Form  SETTING_TOOLBAR
**&---------------------------------------------------------------------*
**       text
**----------------------------------------------------------------------*
**  -->  p1        text
**  <--  p2        text
**----------------------------------------------------------------------*
*FORM setting_toolbar .
*  DATA: l_exclude TYPE ui_func.
*
*  l_exclude =  cl_gui_alv_grid=>mc_fc_save_variant.
*  APPEND l_exclude TO gt_toolbar.
*
*  l_exclude = cl_gui_alv_grid=>mc_fc_maintain_variant.
*  APPEND l_exclude TO gt_toolbar.
*
*ENDFORM.                    " SETTING_TOOLBAR
**&---------------------------------------------------------------------*
**&      Form  SETTING_SORT
**&---------------------------------------------------------------------*
**       text
**----------------------------------------------------------------------*
**  -->  p1        text
**  <--  p2        text
**----------------------------------------------------------------------*
*FORM setting_sort .
*   DATA : ls_sort TYPE lvc_s_sort.
*
*        ls_sort-spos = '1'.
*   ls_sort-fieldname = 'CARRID'.
*   ls_sort-up = 'X'.
*   ls_sort-subtot = 'X'.
*   APPEND ls_sort TO gt_sort.
*
*ENDFORM.                    " SETTING_SORT
*
**---------------------------------------------------------------------*
**&      Form  SETTING_CATALOG
**&---------------------------------------------------------------------*
**       text
**----------------------------------------------------------------------*
**  -->  p1        text
**  <--  p2        text
**----------------------------------------------------------------------*
*FORM setting_catalog .
*  DATA ls_fieldcat  TYPE lvc_s_fcat.
*
*   ls_fieldcat-fieldname = 'COMPANY'.
*   ls_fieldcat-coltext = 'COMPANY INFO'.
*   ls_fieldcat-just = 'L'.
*   ls_fieldcat-key = 'X'.
*   ls_fieldcat-outputlen = '6'.
*   APPEND ls_fieldcat TO gt_fieldcat.
*
*
*ENDFORM.                    " SETTING_CATALOG