class lcl_event_receiver definition.

  public section.
    methods:

    handle_double_click
        for event double_click of cl_gui_alv_grid
            importing [b]e_row[/b] e_column.

  private section.

endclass.

class lcl_event_receiver implementation.

  method handle_double_click.
    data: ls_sflight like line of gt_sflight.

* ? 4.The event DOUBLE_CLICK provides parameters for row and column
*   of the click. Use row parameter to select a line of the
*   corresponding internal table.

* read selected row from internal table gt_sflight
[b]    read table gt_sflight index e_row-index into ls_sflight.[/b]

* ? 5.Select data and call the second dynpro.

* select corresponding lines of table sbook
    perform select_table_sbook using ls_sflight
                               changing gt_sbook.

* call dialog screen and display new alv control
    call screen 101 starting at 10 5.

  endmethod.                           "handle_double_click