枚舉 ENum

using System;
using System.Collections.Generic;
using System.Text;

namespace TestENum
{
    class Program
    {
        enum Colored
        {
            red, green, blue
        }
        static void Main(string[] args)
        {
            Colored eColor;
            eColor = (Colored)2;
            System.Console.WriteLine(string.Format("eColor:{0}",eColor));
            System.Console.WriteLine(string.Format("Red:{0}/nGreen:{1}/nBlue:{2}",(int)Colored.red,(int)Colored.green,(int)Colored.blue));
            System.Console.ReadLine();
        }
    }
}