//烧水 public void BoilWater() { for (int i = 0; i < 100; i++) { temperature = i; if (temperature > 95) { //建立BoiledEventArgs 对象 BoiledEventArgs e = new BoiledEventArgs(temperature); OnBoiled(e);// 调用 OnBolied方法 //if (BoilEvent != null)//如果有对象注册 //{ // BoilEvent(temperature);//调用注册的对象 //} // MakeAlert(temperature); //ShowMsg(temperature); } } }