/// <summary>
 /// 得到一个对象实体
 /// </summary>
 public Model.CategoryRegionalRelation DataRowToModel(DataRow row)
 {
     Model.CategoryRegionalRelation model=new Model.CategoryRegionalRelation();
     if (row != null)
     {
         if(row["AutoID"]!=null && row["AutoID"].ToString()!="")
         {
             model.AutoID=long.Parse(row["AutoID"].ToString());
         }
         if(row["CategotyID"]!=null && row["CategotyID"].ToString()!="")
         {
             model.CategotyID=long.Parse(row["CategotyID"].ToString());
         }
         if(row["RegionalID"]!=null)
         {
             model.RegionalID=row["RegionalID"].ToString();
         }
     }
     return model;
 }
        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Model.CategoryRegionalRelation GetModel(long AutoID)
        {
            StringBuilder strSql=new StringBuilder();
            strSql.Append("select AutoID,CategotyID,RegionalID from CategoryRegionalRelation");
            strSql.Append(" where AutoID=@AutoID limit 1");
            MySqlParameter[] parameters = {
                    new MySqlParameter("@AutoID", MySqlDbType.Int64)
            };
            parameters[0].Value = AutoID;

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