本地化枚举描述属性 [英] Localizing enum descriptions attributes

问题描述

（请参阅为枚举常量添加描述对于枚举描述示例）

理想情况下，我想使用ResourceManager和资源文件的东西，使其适合应用程序的其他区域本地化。

解决方案

这是我的结束了，我没有看到添加自定义属性类以保存资源密钥，然后查找资源文件的价值 - 为什么不使用枚举typename +值作为资源密钥？

  using System; 
使用System.Resources; 
使用System.Reflection; 
 
 public class MyClass 
 {
 enum SomeEnum {Small，Large}; 
 
 private ResourceManager _resources = new ResourceManager（MyClass.myResources，
 System.Reflection.Assembly.GetExecutingAssembly（））; 
 
 public string EnumDescription（枚举枚举器）
 {
 string rk = String.Format（{0}。{1}，enumerator.GetType（），枚举器）; 
 string localizedDescription = _resources.GetString（rk）; 
 
 if（localizedDescription == null）
 {
 //没有找到本地化的字符串，所以你可以只返回
 //枚举值 - 最有可能可读性好回退。 
 return enumerator.ToString（）; 
 
 //或者你可以返回完整的resourceKey，当
 //编辑资源文件（例如MyClass + SomeEnum.Small）
 // return resourceKey; 
} 
 else 
 return localizedDescription; 
} 
 
 
 void SomeRoutine（）
 {
 //查找资源文件中匹配关键字的
 //MyClass + SomeEnum.Large
 string s1 = EnumDescription（SomeEnum.Large）; 
} 
} 
  

What is the best way to localize enumeration descriptions in .net?

(See Adding descriptions to enumeration constants for enum description example)

Ideally I would like something that uses ResourceManager and resource files so it fits in with how other areas of the app are localized.

解决方案

This is what I ended up going with, I didn't see the value in adding a custom attribute class to hold a resource key and then looking up into the resource files - why not just use the enums typename + value as a resource key?

using System;
using System.Resources;
using System.Reflection;

public class MyClass
{
  enum SomeEnum {Small,Large};

  private ResourceManager _resources = new ResourceManager("MyClass.myResources",
                          System.Reflection.Assembly.GetExecutingAssembly());    

  public string EnumDescription(Enum enumerator)
  {     
    string rk = String.Format("{0}.{1}",enumerator.GetType(),enumerator);
    string localizedDescription = _resources.GetString(rk);

    if (localizedDescription == null)
       {
       // A localized string was not found so you can either just return
       // the enums value - most likely readable and a good fallback.
       return enumerator.ToString();

       // Or you can return the full resourceKey which will be helpful when
       // editing the resource files(e.g. MyClass+SomeEnum.Small) 
       // return resourceKey;
       }
    else
       return localizedDescription;
    }


  void SomeRoutine()
  {
    // Looks in resource file for a string matching the key
    // "MyClass+SomeEnum.Large"
    string s1 = EnumDescription(SomeEnum.Large);       
  }
}

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