Änderungen in ALV-Grid in dbtab schreiben

Code: Alles auswählen.

FORM switch_edit_mode.
*Use IS_READY_FOR_INPUT to fetch current substate of editable cells.
  IF lr_grid1->is_ready_for_input( ) EQ 0.
*Use SET_READY_FOR_INPUT to switch between the substates.
    CALL METHOD lr_grid1->set_ready_for_input
      EXPORTING
        i_ready_for_input = 1.
  ELSE.
    CALL METHOD lr_grid1->set_ready_for_input
      EXPORTING
        i_ready_for_input = 0.
  ENDIF.
ENDFORM.                               " SWITCH_EDIT_MODE

Code: Alles auswählen.

CLASS lcl_events DEFINITION.
  PUBLIC SECTION.
    METHODS:
      handle_data_changed
            FOR EVENT data_changed  OF  cl_gui_alv_grid
            IMPORTING er_data_changed sender.
ENDCLASS.                    "lcl_events DEFINITION

Code: Alles auswählen.

CLASS lcl_events IMPLEMENTATION.
  METHOD handle_data_changed.
    DATA: ls_good                TYPE lvc_s_modi."Alle Inhalte der geänderten Zellen in interne Tabelle schreiben
    LOOP AT er_data_changed->mt_good_cells INTO ls_good."Positionierung auf richtige Zeile in ITAB
      READ TABLE gt_tab ASSIGNING <gs_tab> INDEX ls_good-row_id.
      IF sy-subrc = 0."Das geänderte Feld dem Feldsymbol zuweisen
        ASSIGN COMPONENT ls_good-fieldname OF STRUCTURE <gs_tab> TO <gv_feld>.
        IF sy-subrc = 0."Feldwert zuweisen
          <gv_feld> = ls_good-value.
        ENDIF.
      ENDIF.
    ENDLOOP.
  ENDMETHOD.                    "handle_data_changed
ENDCLASS.                    "lcl_events IMPLEMENTATION