static void Main(string[] args) { //创建一个委托对象 //DELSayHi del = new DELSayHi(ChiSayHello); //del("zhangsan"); //可以简单点,直接调用 Test("zhagnsan", ChiSayHello); //更简单点 DELSayHi del = delegate(string name) { Console.Write("你好," + name); }; //最简单 //DELSayHi del =(string name)=>{ // Console.Write("你好," + name); //}; Console.ReadKey(); }
public static void Test(string name, DELSayHi del) { //调用 del(name); }