反射 根据字段名获取字段值

     /// <summary>
        /// 根据字段名称获取字段值
        /// </summary>
        /// <param name="fieldName"></param>
        /// <param name="obj"></param>
        /// <returns></returns>
        public static string GetModelValue(string fieldName, object obj)
        {
            try
            {
                Type ts = obj.GetType();
          //字段名不区分大小写
object o = ts.GetProperty(fieldName, BindingFlags.Public | BindingFlags.Instance | BindingFlags.IgnoreCase)?.GetValue(obj, null); string value = Convert.ToString(o); if (string.IsNullOrEmpty(value)) return null; return value; } catch { return null; } }

 

posted on 2022-03-07 13:37  程铭  阅读(333)  评论(0编辑  收藏  举报