参考链接：
https://www.cnblogs.com/codejgq/articles/10163584.html
http://www.360doc.com/content/18/0524/09/51449331_756581126.shtml
https://www.cnblogs.com/soundcode/p/10722863.html
代码如下：
1 using System; 2 using System.Reflection; 3 using UnityEngine; 4 5 public class Person 6 { 7 private string name; 8 private int age; 9 10 public Person() 11 { 12 } 13 14 public Person(string name, int age) 15 { 16 this.name = name; 17 this.age = age; 18 } 19 20 public void PrintInfo() 21 { 22 Debug.Log(string.Format("name: {0} age: {1}", name, age)); 23 } 24 } 25 26 public class TestReflection : MonoBehaviour 27 { 28 void Start() 29 { 30 Type type = typeof(Person); 31 32 //无参 33 Person p1 = Activator.CreateInstance(type) as Person; 34 p1.PrintInfo(); 35 36 //有参 37 Person p2 = Activator.CreateInstance(type, new object[] { "小明", 30}) as Person; 38 p2.PrintInfo(); 39 40 //程序集 41 Type type2 = Assembly.GetExecutingAssembly().GetType("Person"); 42 Person p3 = Activator.CreateInstance(type2, new object[] { "小张", 50 }) as Person; 43 p3.PrintInfo(); 44 } 45 }
输出：
