小编fra*_*t79的帖子

任何人都知道最好用什么来读取XmlEnumAttribute

选项1:使用GetMember

    public static string XmlEnum(this Enum e)
    {
        Type type = e.GetType();
        MemberInfo[] memInfo = type.GetMember(e.ToString());
        if (memInfo != null && memInfo.Length > 0)
        {
            object[] attrs = memInfo[0].GetCustomAttributes(typeof(XmlEnumAttribute), false);
            if (attrs != null && attrs.Length > 0)
            {
                return ((XmlEnumAttribute)attrs[0]).Name;
            }
        }
        return e.ToString();
    }

选项2:使用GetField

    public static string XmlEnum2(this Enum e)
    {
        Type type = e.GetType();
        FieldInfo info = type.GetField(e.ToString());
        if (!info.IsDefined(typeof(XmlEnumAttribute), false))
        {
            return e.ToString();
        }
        object[] attrs = info.GetCustomAttributes(typeof(XmlEnumAttribute), false);
        return ((XmlEnumAttribute)attrs[0]).Name;
    }