批量更新记录

class UpdateSalesLineAddress extends RunBase
{
    DeliveryAddress       deliveryAddress;
    SalesLine               salesLine;
    DialogField             d_deliveryAddress;
}

    public Object dialog()
    {
        Dialog dialog = super();

        dialog.caption("标题");

        d_deliveryAddress = dialog.addField(extendedTypeStr(DeliveryAddress));
        //d_deliveryAddress = dialog.addFieldValue(extendedTypeStr(DeliveryAddress),salesLine.DeliveryAddress);

        return dialog;
    }

  public boolean getFromDialog()
    {
        boolean ret;

        ret = super();

        deliveryAddress = d_deliveryAddress.value();

        return ret;
    }