Example #1
0
        public event CatShoutEventHandler CatShout;         // 声明事件,并且时间类型是委托CatShoutEventHandler

        public void Shout()
        {
            Console.WriteLine("喵,我是{0}。", name);
            if (CatShout != null)
            {
                //表明当执行Shout()方法时,如果CatShout中有对象登记事件,则执行CaShout()(无参数时,)
                //CatShout();

                CatShoutEventArgs e = new CatShoutEventArgs();      //声明并实例化一个CatShoutEventArgs并给Name属性赋值为猫的名字
                e.Name = this.name;
                // 当事件触发时。通过所有等级的对象,并将发动同事的自己以及需要的数据传递进去
                CatShout(this, e);
            }
        }
Example #2
0
        ///// <summary>
        ///// 跑的方法
        ///// </summary>
        //public void Run()
        //{
        //    Console.WriteLine("老猫来了,{0}快跑!!!",name);
        //}



        public void Run(object Semde, CatShoutEventArgs args)
        {
            Console.WriteLine("老猫{0}来了,{1}快跑!!!", args.Name, name);;
        }