/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public Danyl.SnnuURP.Model.SchoolDistrict DataRowToModel(DataRow row)
		{
			Danyl.SnnuURP.Model.SchoolDistrict model=new Danyl.SnnuURP.Model.SchoolDistrict();
			if (row != null)
			{
				if(row["DistrictId"]!=null && row["DistrictId"].ToString()!="")
				{
					model.DistrictId=int.Parse(row["DistrictId"].ToString());
				}
				if(row["DistrictName"]!=null)
				{
					model.DistrictName=row["DistrictName"].ToString();
				}
				if(row["Address"]!=null)
				{
					model.Address=row["Address"].ToString();
				}
			}
			return model;
		}
		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public Danyl.SnnuURP.Model.SchoolDistrict GetModel(int DistrictId)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select  top 1 DistrictId,DistrictName,Address from SchoolDistrict ");
			strSql.Append(" where DistrictId=@DistrictId");
			SqlParameter[] parameters = {
					new SqlParameter("@DistrictId", SqlDbType.Int,4)
			};
			parameters[0].Value = DistrictId;

			Danyl.SnnuURP.Model.SchoolDistrict model=new Danyl.SnnuURP.Model.SchoolDistrict();
			DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
			if(ds.Tables[0].Rows.Count>0)
			{
				return DataRowToModel(ds.Tables[0].Rows[0]);
			}
			else
			{
				return null;
			}
		}