start_row();
ref_cells(_("#:"), 'DeliveryNumber', '',null, '', true);
date_cells(_("from:"), 'DeliveryAfterDate', '', null, -30);
start_row();
ref_cells(_("#:"), 'DeliveryNumber', '',null, '', true);
date_cells(_("from:"), 'DeliveryAfterDate', '', null, -30);