/// <summary>
/// ���س���������Ϣ ����
/// </summary>
/// <returns></returns>
public DataTable GetOutBillMasters(string billno)
{
using (PersistentManager dbpm = new PersistentManager("YXConnection"))
{
DownOutBillDao dao = new DownOutBillDao();
dao.SetPersistentManager(dbpm);
return dao.GetOutBillMasters(billno);
}
}
