我发现的Enums国际化或从各自的资源文件获取Enums文本的方法是通过继承DescriptionAttribute类创建一个属性类

public class EnumResourceAttribute : DescriptionAttribute
{

    public Type ResourceType { get; private set; }
    public string ResourceName { get; private set; }
    public int SortOrder { get; private set; }
    public EnumResourceAttribute(Type ResourceType,
                         string ResourceName,
                         int SortOrder)
    {

        this.ResourceType = ResourceType;
        this.ResourceName = ResourceName;
        this.SortOrder = SortOrder;
    }
}

创建另一个Static类，为GetString和GetString提供扩展方法。

public static class EnumHelper
{
    public static string GetString(this Enum value)
    {
        EnumResourceAttribute ea =
       (EnumResourceAttribute)value.GetType().GetField(value.ToString())
        .GetCustomAttributes(typeof(EnumResourceAttribute), false)
         .FirstOrDefault();
        if (ea != null)
        {
            PropertyInfo pi = ea.ResourceType
             .GetProperty(CommonConstants.ResourceManager);
            if (pi != null)
            {
                ResourceManager rm = (ResourceManager)pi
                .GetValue(null, null);
                return rm.GetString(ea.ResourceName);
            }

        }
        return string.Empty;
    }


    public static IList GetStrings(this Type enumType)
    {
        List<string> stringList = new List<string>();
        FieldInfo[] fiArray = enumType.GetFields();
        foreach (FieldInfo fi in fiArray)
        {
            EnumResourceAttribute ea =
                (EnumResourceAttribute)fi
                     .GetCustomAttributes(typeof(EnumResourceAttribute), false)
                     .FirstOrDefault();
            if (ea != null)
            {
                PropertyInfo pi = ea.ResourceType
                                    .GetProperty(CommonConstants.ResourceManager);
                if (pi != null)
                {
                    ResourceManager rm = (ResourceManager)pi
                                          .GetValue(null, null);
                    stringList.Add(rm.GetString(ea.ResourceName));
                }
            }
        }
        return stringList.ToList();
    }
}

在Enum的元素上，你可以这样写:

public enum Priority
{
     [EnumResourceAttribute(typeof(Resources.AdviceModule), Resources.ResourceNames.AdviceCreateAdviceExternaPriorityMemberHigh, 1)]
    High,
     [EnumResourceAttribute(typeof(Resources.AdviceModule), Resources.ResourceNames.AdviceCreateAdviceExternaPriorityMemberRoutine, 2)]
    Routine
}

Where Resources.ResourceNames.AdviceCreateAdviceExternaPriorityMemberHigh & resources . resourcename . advicecreateadviceexternaprioritymemberroutine是资源文件中的常量，或者你可以说字符串，其值可以在不同的文化中可用。

如果你在MVC架构中实现你的web应用程序，那么创建一个属性

private IList result;
public IList Result
{
    get
    {
        result = typeof(Priority).GetStrings();
        return result;
    }
}

在你的.cshtml文件中，你可以像这样将枚举绑定到你的下拉列表:

@Html.DropDownListFor(model => Model.vwClinicalInfo.Priority, new SelectList(Model.Result))

谢谢 Ratnesh

对我来说，实用的方法是类中类，sample:

public class MSEModel
{
    class WITS
    {
        public const string DATE = "5005";
        public const string TIME = "5006";
        public const string MD = "5008";
        public const string ROP = "5075";
        public const string WOB = "5073";
        public const string RPM = "7001";
... 
    }

我支持Harvey，但不用const。我可以混合匹配字符串，int，等等。

public class xlsLayout
{
    public int xlHeaderRow = 1;
    public int xlFirstDataRow = 2;
    public int xlSkipLinesBetweenFiles = 1; //so 0 would mean don't skip
    public string xlFileColumn = "A";
    public string xlFieldColumn = "B";
    public string xlFreindlyNameColumn = "C";
    public string xlHelpTextColumn = "D";
}

然后……

public partial class Form1 : Form
{
    xlsLayout xlLayout = new xlsLayout();

    xl.SetCell(xlLayout.xlFileColumn, xlLayout.xlHeaderRow, "File Name");
    xl.SetCell(xlLayout.xlFieldColumn, xlLayout.xlHeaderRow, "Code field name");
    xl.SetCell(xlLayout.xlFreindlyNameColumn, xlLayout.xlHeaderRow, "Freindly name");
    xl.SetCell(xlLayout.xlHelpTextColumn, xlLayout.xlHeaderRow, "Inline Help Text");
}

选项1:

public sealed class FormsAuth
{
     public override string ToString{return "Forms Authtentication";}
}
public sealed class WindowsAuth
{
     public override string ToString{return "Windows Authtentication";}
}

public sealed class SsoAuth
{
     public override string ToString{return "SSO";}
}

然后

object auth = new SsoAuth(); //or whatever

//...
//...
// blablabla

DoSomethingWithTheAuth(auth.ToString());

选项2:

public enum AuthenticationMethod
{
        FORMS = 1,
        WINDOWSAUTHENTICATION = 2,
        SINGLESIGNON = 3
}

public class MyClass
{
    private Dictionary<AuthenticationMethod, String> map = new Dictionary<AuthenticationMethod, String>();
    public MyClass()
    {
         map.Add(AuthenticationMethod.FORMS,"Forms Authentication");
         map.Add(AuthenticationMethod.WINDOWSAUTHENTICATION ,"Windows Authentication");
         map.Add(AuthenticationMethod.SINGLESIGNON ,"SSo Authentication");
    }
}

更新:访问这个页面，8年后，在很长一段时间没有接触c#之后，看起来我的答案不再是最好的解决方案。我非常喜欢与属性-函数绑定的转换器解决方案。

如果你正在阅读这篇文章，请确保你也查看了其他答案。(提示:它们在这个上面)

和你们大多数人一样，我非常喜欢Jakub Šturc所选的答案，但我也非常讨厌复制粘贴代码，并尽可能少地这样做。

因此，我决定使用一个EnumBase类，从其中继承/内置大部分功能，从而使我能够专注于内容而不是行为。

这种方法的主要问题是基于这样一个事实，即尽管Enum值是类型安全的实例，但交互是与Enum Class类型的静态实现进行的。 所以在泛型魔法的帮助下，我想我终于得到了正确的组合。 希望有人能像我一样觉得这个有用。

我将从Jakub的例子开始，但是使用继承和泛型:

public sealed class AuthenticationMethod : EnumBase<AuthenticationMethod, int>
{
    public static readonly AuthenticationMethod FORMS =
        new AuthenticationMethod(1, "FORMS");
    public static readonly AuthenticationMethod WINDOWSAUTHENTICATION =
        new AuthenticationMethod(2, "WINDOWS");
    public static readonly AuthenticationMethod SINGLESIGNON =
        new AuthenticationMethod(3, "SSN");

    private AuthenticationMethod(int Value, String Name)
        : base( Value, Name ) { }
    public new static IEnumerable<AuthenticationMethod> All
    { get { return EnumBase<AuthenticationMethod, int>.All; } }
    public static explicit operator AuthenticationMethod(string str)
    { return Parse(str); }
}

这里是基类:

using System;
using System.Collections.Generic;
using System.Linq; // for the .AsEnumerable() method call

// E is the derived type-safe-enum class
// - this allows all static members to be truly unique to the specific
//   derived class
public class EnumBase<E, T> where E: EnumBase<E, T>
{
    #region Instance code
    public T Value { get; private set; }
    public string Name { get; private set; }

    protected EnumBase(T EnumValue, string Name)
    {
        Value = EnumValue;
        this.Name = Name;
        mapping.Add(Name, this);
    }

    public override string ToString() { return Name; }
    #endregion

    #region Static tools
    static private readonly Dictionary<string, EnumBase<E, T>> mapping;
    static EnumBase() { mapping = new Dictionary<string, EnumBase<E, T>>(); }
    protected static E Parse(string name)
    {
        EnumBase<E, T> result;
        if (mapping.TryGetValue(name, out result))
        {
            return (E)result;
        }

        throw new InvalidCastException();
    }
    // This is protected to force the child class to expose it's own static
    // method.
    // By recreating this static method at the derived class, static
    // initialization will be explicit, promising the mapping dictionary
    // will never be empty when this method is called.
    protected static IEnumerable<E> All
    { get { return mapping.Values.AsEnumerable().Cast<E>(); } }
    #endregion
}

用. net 4.0及以上版本解决这个问题非常简单。不需要其他代码。

public enum MyStatus
{
    Active = 1,
    Archived = 2
}

获取字符串about只需使用:

MyStatus.Active.ToString("f");

or

MyStatus.Archived.ToString("f");`

取值为Active或Archived。

当调用Enum时，查看不同的字符串格式(上面的“f”)。ToString参见此枚举格式字符串页面