html中select便签根据枚举获得的总结

先po一段在网上找的代码，获取C#枚举中的描述值的：

  /// <summary>
        /// 获取描述信息
        /// </summary>
        /// <param name="en">枚举</param>
        /// <returns></returns>
        public static string GetEnumDes(Enum en) {
                Type type = en.GetType();
                MemberInfo[] memInfo = type.GetMember(en.ToString());
                if (memInfo != null && memInfo.Length > 0)
                {
                        object[] attrs = memInfo[0].GetCustomAttributes(typeof(System.ComponentModel.DescriptionAttribute), false);
                        if (attrs != null && attrs.Length > 0)
                        return ((DescriptionAttribute)attrs[0]).Description;
                }
                return en.ToString();
       }