using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConsoleApplication1
{
public class BossDemo
{
public delegate void BossDelegete(string msg); //定义委托
public event BossDelegete BossEvent; //定义BossDelete委托类型的事件
public void Onmsg(string msg)
{
if (BossEvent != null) //判断是否绑定了事件处理方法
{ BossEvent(msg);
}
}
static void Main(string [] args)
{
BossDemo b = new BossDemo();
Worker w1 = new Worker("1");
Worker w2= new Worker("2");
b.BossEvent += new BossDelegete(w1.SendMessage); 使用+=事件订阅.
b.BossEvent += new BossDelegete(w2.SendMessage);
b.Onmsg("朋友你好今晚上加班");
Console.WriteLine("---------------------------");
Console.ReadKey();
}
}
public class Worker
{
private string workerId;
public Worker(string wi)
{
this.workerId = wi;
}//事件处理函数，该函数符合委托的定义
public void SendMessage(string msg)
{
Console.WriteLine(msg);
Console.WriteLine(this.workerId + "卧槽又加班");
Console.Read();
}
}
}
转载于:https://www.cnblogs.com/c-x-a/p/7798802.html
相关资源：JAVA上百实例源码以及开源项目
