->run('row_table_scroll_down')
->run('row_set_keyboard_events_by_id', $item_id)
->on('.recalc', 'change', 'recalc_amounts_and_taxes')
->run('row_table_scroll_down')
->run('row_set_keyboard_events_by_id', $item_id)
->on('.recalc', 'change', 'recalc_amounts_and_taxes')