Controllo variabile se diversa da precedente
LOOP AT l_xeket ASSIGNING <lfs_check_sched>.
IF sy-tabix = 1.
ls_struct_sched = <lfs_check_sched>.
ENDIF.
IF <lfs_check_sched>-eindt <> ls_struct_sched-eindt.
lv_eindt_check = 'X'.
ELSE.
CLEAR: lv_eindt_check.
ENDIF.
ENDLOOP.