using System.Threading;

using System;

namespace ConsoleApplication4

{

    public class Program

    {

        static void Main(string[] args)

        {

            try

            {

                String str = "excuting";

                myDel del = new myDel(Method);

                CallWithTimeout(del,1200,str);

                Console.WriteLine("success");

            }

            catch (Exception)

            {

                Console.WriteLine("fail");

            }

        }

        static void Method(String str)

        {

            Console.WriteLine(str);

            Thread.Sleep(1000);

        }

        public delegate void myDel(string str);

        static void CallWithTimeout(myDel del,int timeoutMilliseconds,String str)

        {

            ThreadStart threadStart = new ThreadStart(delegate()

            {

                if (null != del)

                {

                    del(str);//委托调用

                }

            });

            Thread thread = new Thread(threadStart);

            IAsyncResult result = del.BeginInvoke(str, null, null);

            if (result.AsyncWaitHandle.WaitOne(timeoutMilliseconds))

            {

                del.EndInvoke(result);

            }

            else

            {

                thread.Abort();

                throw new TimeoutException();

            }

        }

    }

}