下面是我喜欢的使用LINQ的方式:

public class EnumModel
{
    public int Value { get; set; }
    public string Name { get; set; }
}

public enum MyEnum
{
    Name1=1,
    Name2=2,
    Name3=3
}

public class Test
{
        List<EnumModel> enums = ((MyEnum[])Enum.GetValues(typeof(MyEnum))).Select(c => new EnumModel() { Value = (int)c, Name = c.ToString() }).ToList();

        // A list of Names only, does away with the need of EnumModel 
        List<string> MyNames = ((MyEnum[])Enum.GetValues(typeof(MyEnum))).Select(c => c.ToString()).ToList();

        // A list of Values only, does away with the need of EnumModel 
        List<int> myValues = ((MyEnum[])Enum.GetValues(typeof(MyEnum))).Select(c => (int)c).ToList();

        // A dictionnary of <string,int>
        Dictionary<string,int> myDic = ((MyEnum[])Enum.GetValues(typeof(MyEnum))).ToDictionary(k => k.ToString(), v => (int)v);
}

希望能有所帮助

/// <summary>
/// Method return a read-only collection of the names of the constants in specified enum
/// </summary>
/// <returns></returns>
public static ReadOnlyCollection<string> GetNames()
{
    return Enum.GetNames(typeof(T)).Cast<string>().ToList().AsReadOnly();   
}

其中T是枚举类型; 添加:

using System.Collections.ObjectModel; 

这将返回一个枚举的所有值的IEnumerable<SomeEnum>。

Enum.GetValues(typeof(SomeEnum)).Cast<SomeEnum>();

如果你希望它是一个List<SomeEnum>，只需在. cast <SomeEnum>()之后添加. tolist()。

要在数组上使用Cast函数，您需要拥有System。Linq在你的使用部分。

private List<SimpleLogType> GetLogType()
{
  List<SimpleLogType> logList = new List<SimpleLogType>();
  SimpleLogType internalLogType;
  foreach (var logtype in Enum.GetValues(typeof(Log)))
  {
    internalLogType = new SimpleLogType();
    internalLogType.Id = (int) (Log) Enum.Parse(typeof (Log), logtype.ToString(), true);
    internalLogType.Name = (Log)Enum.Parse(typeof(Log), logtype.ToString(), true);
    logList.Add(internalLogType);
  }
  return logList;
}

在top Code中，Log是一个枚举，SimpleLogType是一个日志结构。

public enum Log
{
  None = 0,
  Info = 1,
  Warning = 8,
  Error = 3
}

你可以使用下面的泛型方法:

public static List<T> GetItemsList<T>(this int enums) where T : struct, IConvertible
{
    if (!typeof (T).IsEnum)
    {
        throw new Exception("Type given must be an Enum");
    }

    return (from int item in Enum.GetValues(typeof (T))
            where (enums & item) == item
            select (T) Enum.Parse(typeof (T), item.ToString(new CultureInfo("en")))).ToList();
}

下面是我喜欢的使用LINQ的方式:

public class EnumModel
{
    public int Value { get; set; }
    public string Name { get; set; }
}

public enum MyEnum
{
    Name1=1,
    Name2=2,
    Name3=3
}

public class Test
{
        List<EnumModel> enums = ((MyEnum[])Enum.GetValues(typeof(MyEnum))).Select(c => new EnumModel() { Value = (int)c, Name = c.ToString() }).ToList();

        // A list of Names only, does away with the need of EnumModel 
        List<string> MyNames = ((MyEnum[])Enum.GetValues(typeof(MyEnum))).Select(c => c.ToString()).ToList();

        // A list of Values only, does away with the need of EnumModel 
        List<int> myValues = ((MyEnum[])Enum.GetValues(typeof(MyEnum))).Select(c => (int)c).ToList();

        // A dictionnary of <string,int>
        Dictionary<string,int> myDic = ((MyEnum[])Enum.GetValues(typeof(MyEnum))).ToDictionary(k => k.ToString(), v => (int)v);
}

希望能有所帮助