吴加跃

摘要： 委托例子：using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace shijian2{ class Program { public delegate void MyHandler(string str); static void Main(string[] args) { Program pro = new Program(); MyHandler mh= new MyHandler(pro_Myevent);//相当于把mh是一个引用指向pro_Myevent（）这 阅读全文