//public static SqlDataReader SelectAll(string oid, string mname, DateTime odate, string home, string tel, int zt, int id) //{ // return DAL.OrdersDAL.SelectAll(oid, mname, odate, home, tel, zt, id); //} public static SqlDataReader BianOState() { //绑定状态 return(OrdersDAL.BianOState()); }