auf Benutzereingaben reagieren

Code: Alles auswählen.

CLASS lcl_event_receiver DEFINITION DEFERRED.
DATA: z_event_receiver   TYPE REF TO lcl_event_receiver.
*---------------------------------------------------------------------*
*       CLASS lcl_event_receiver DEFINITION
*---------------------------------------------------------------------*
*       ........                                                      *
*---------------------------------------------------------------------*
CLASS lcl_event_receiver DEFINITION.

  PUBLIC SECTION.
*   Ereignis Datenänderung
    METHODS z_handle_data_changed FOR EVENT data_changed
                                         OF cl_gui_alv_grid
                                  IMPORTING er_data_changed.
ENDCLASS.
*---------------------------------------------------------------------*
*       CLASS lcl_event_receiver IMPLEMENTATION
*---------------------------------------------------------------------*
*       ........                                                      *
*---------------------------------------------------------------------*
CLASS lcl_event_receiver IMPLEMENTATION.

* Ereignis Datenänderung
  METHOD z_handle_data_changed.

    DATA: l_cells  TYPE lvc_t_modi ,
          wa_cells TYPE lvc_s_modi .

    l_cells = er_data_changed->mt_mod_cells .

    LOOP AT l_cells INTO wa_cells.
      IF wa_cells-fieldname EQ 'dein Feld' .
        IF wa_cells-value GT 5 .
           "PopUp aufrufen
        ENDIF.
      ENDIF.
    ENDLOOP.

  ENDMETHOD.
ENDCLASS.

Code: Alles auswählen.

* Edit-Event registrieren
  CALL METHOD z_grid->register_edit_event
                       EXPORTING i_event_id = 18 .

* Behandler registrieren
  CREATE OBJECT z_event_receiver.
  SET HANDLER z_event_receiver->z_handle_data_changed
                                FOR z_grid.

Code: Alles auswählen.

IF wa_cells-value GT 5 .