C# 定时器Timer的实例介绍-C#.Net教程

static void Main(string[] args)        {            #region  定时器            TimerDemo td = new TimerDemo("TimerDemo", 1000);            td.Enabled = true;            td.TickEvent += TestHandler;            Thread timer = new Thread(td.Run);            timer.Start();            #endregion            Console.ReadLine();        }        /// <summary>        /// 测试用事件        /// </summary>        static void TestHandler()        {            Console.WriteLine(DateTime.Now.ToLongTimeString());        }

public class TimerDemo        {        //线程名        string _ThreadName;        public string ThreadName        {            get { return _ThreadName; }            private set { _ThreadName = value; }        }        //时间间隔        int _TimeInterval;        public int TimeInterval        {            get { return _TimeInterval; }            set { _TimeInterval = value; }        }        //当前计时器是否启用 true：启用 false：不启用        bool _Enabled;        public bool Enabled        {            get { return _Enabled; }            set { _Enabled = value; }        }        //每隔一段时间需要运行的事件        public delegate void TickEventHandler();        public event TickEventHandler TickEvent;        /// <summary>        /// 建立一个计时器（构造函数）        /// </summary>        /// <param name="ThreadName">线程名</param>        /// <param name="TimeInterval">时间间隔</param>        public TimerDemo(string ThreadName, int TimeInterval = int.MaxValue)        {            this.ThreadName = ThreadName;            this.TimeInterval = TimeInterval;            this.Enabled = false;        }        /// <summary>        /// 定期执行事件        /// </summary>        public void Run()        {            while (true)            {                //如果当前计时器并未启用，则每隔一段时间检测是否被启用                if (!this.Enabled)                {                    Thread.Sleep(100);                    continue;                }                //触发事件TickEvent                if (TickEvent != null)                {                    TickEvent();                }                //休眠一定的时间，等待下一个循环                Thread.Sleep(TimeInterval % 100);                for (int temp = 0; temp < TimeInterval / 100; temp++)                {                    Thread.Sleep(100);                    if (!this.Enabled)                    {                        break;                    }                }            }        }    }