protected void Button2_Click(object sender, EventArgs e)
{
//MyDelegate d = new MyDelegate(Sum);
// int result = d.Invoke(12, 15);
//Response.Write("<srcipt>alert('" + result + "')</srcipt>");
MyDelegateString d = new MyDelegateString(ShowText);
//string msg = d("Hello World..."); // for string
d("Hello World...");
// Response.Write("<srcipt>alert('" + msg + "')</srcipt>");
//Console.WriteLine(result);
//Console.ReadLine();
}
static void Main(string[] args)
{
//MyDelegate myDelegate = delegate () { Console.WriteLine("匿名函数"); };
//myDelegate();
//MyDelegate myDelegate1 = DoSth;
//myDelegate1();//↑↓ 反编译为相同声明形式
//MyDelegate myDelegate2 = new MyDelegate(DoSth);
//myDelegate2();
//拉姆达表达式
MyDelegate mdl = () => { Console.WriteLine("拉姆达表达式"); };
mdl();
MyAddDelegate myAddDelegate = (int n1, int n2) => { return(n1 + n2); };
Console.WriteLine(myAddDelegate(5, 6));
MyDelegateString myDelegateString = x => Console.WriteLine(x);
myDelegateString("精简写法");
MyDelegateStr myDelegateStr = xy => xy + "带返回值的拉姆达表达式";
Console.WriteLine(myDelegateStr("简化"));
Console.ReadKey();
}
