Esempio n. 1
0
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(userStateEntity model)
        {
            StringBuilder strSql = new StringBuilder();

            strSql.Append("update userState set ");
            strSql.Append("us_state=@us_state,");
            strSql.Append("us_name=@us_name");
            strSql.Append(" where ");
            SqlParameter[] parameters =
            {
                new SqlParameter("@us_state", SqlDbType.NVarChar, 50),
                new SqlParameter("@us_name",  SqlDbType.NVarChar, 50)
            };
            parameters[0].Value = model.us_state;
            parameters[1].Value = model.us_name;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);

            if (rows > 0)
            {
                return(true);
            }
            else
            {
                return(false);
            }
        }
Esempio n. 2
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        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public userStateEntity DataRowToModel(DataRow row)
        {
            userStateEntity model = new userStateEntity();

            if (row != null)
            {
                if (row["us_state"] != null)
                {
                    model.us_state = row["us_state"].ToString();
                }
                if (row["us_name"] != null)
                {
                    model.us_name = row["us_name"].ToString();
                }
            }
            return(model);
        }
Esempio n. 3
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        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public userStateEntity GetModel()
        {
            //该表无主键信息,请自定义主键/条件字段
            StringBuilder strSql = new StringBuilder();

            strSql.Append("select  top 1 us_state,us_name from userState ");
            strSql.Append(" where ");
            SqlParameter[] parameters =
            {
            };

            userStateEntity model = new userStateEntity();
            DataSet         ds    = DbHelperSQL.Query(strSql.ToString(), parameters);

            if (ds.Tables[0].Rows.Count > 0)
            {
                return(DataRowToModel(ds.Tables[0].Rows[0]));
            }
            else
            {
                return(null);
            }
        }
Esempio n. 4
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 /// <summary>
 /// 更新一条数据
 /// </summary>
 public bool Update(userStateEntity model)
 {
     return(dal.Update(model));
 }
Esempio n. 5
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 /// <summary>
 /// 增加一条数据
 /// </summary>
 public bool Add(userStateEntity model)
 {
     return(dal.Add(model));
 }