反射-从System.Type实例获取通用参数

使用Type.GetGenericArguments。例如：

using System;using System.Collections.Generic;public class Test{    static void Main()    {        var dict = new Dictionary<string, int>();        Type type = dict.GetType();        Console.WriteLine("Type arguments:");        foreach (Type arg in type.GetGenericArguments())        { Console.WriteLine("  {0}", arg);        }    }}

输出：

Type arguments:  System.String  System.Int32