public List<tbBill_customers> tbBill_customers_GetByTop(string Top, string Where, string Order)
 {
     List<Data.tbBill_customers> list = new List<Data.tbBill_customers>();
     using (SqlCommand dbCmd = new SqlCommand("sp_tbBill_customers_GetByTop", GetConnection()))
     {
         Data.tbBill_customers obj = new Data.tbBill_customers();
         dbCmd.CommandType = CommandType.StoredProcedure;
         dbCmd.Parameters.Add(new SqlParameter("@Top", Top));
         dbCmd.Parameters.Add(new SqlParameter("@Where", Where));
         dbCmd.Parameters.Add(new SqlParameter("@Order", Order));
         SqlDataReader dr = dbCmd.ExecuteReader();
         if (dr.HasRows)
         {
             while (dr.Read())
             {
                 list.Add(obj.tbBill_customersIDataReader(dr));
             }
             dr.Close();
             //conn.Close();
         }
         else
         {
             dr.Close();
         }
     }
     return list;
 }
 public List<tbBill_customers> tbBill_customers_Paging(string CurentPage, string PageSize, string Lang)
 {
     List<Data.tbBill_customers> list = new List<Data.tbBill_customers>();
     using (SqlCommand dbCmd = new SqlCommand("sp_tbBill_customers_Paging", GetConnection()))
     {
         Data.tbBill_customers obj = new Data.tbBill_customers();
         dbCmd.CommandType = CommandType.StoredProcedure;
         dbCmd.Parameters.Add(new SqlParameter("@CurentPage", CurentPage));
         dbCmd.Parameters.Add(new SqlParameter("@PageSize", PageSize));
         dbCmd.Parameters.Add(new SqlParameter("@Lang", Lang));
         SqlDataReader dr = dbCmd.ExecuteReader();
         if (dr.HasRows)
         {
             while (dr.Read())
             {
                 list.Add(obj.tbBill_customersIDataReader(dr));
             }
             dr.Close();
             //conn.Close();
         }
         else
         {
             dr.Close();
         }
     }
     return list;
 }
        public tbBill_customers tbBill_customersIDataReader(IDataReader dr)
        {
            Data.tbBill_customers obj = new Data.tbBill_customers();
			obj.billid = (dr["billid"] is DBNull) ? string.Empty : dr["billid"].ToString();
			obj.userid = (dr["userid"] is DBNull) ? string.Empty : dr["userid"].ToString();
			obj.totalmoney = (dr["totalmoney"] is DBNull) ? string.Empty : dr["totalmoney"].ToString();
			obj.idate = (dr["idate"] is DBNull) ? string.Empty : dr["idate"].ToString();
			obj.xdate = (dr["xdate"] is DBNull) ? string.Empty : dr["xdate"].ToString();
			obj.request = (dr["request"] is DBNull) ? string.Empty : dr["request"].ToString();