日期:2014-05-18 浏览次数:20886 次
ManualResetEvent mre = new ManualResetEvent(false);
ThreadPool.QueueUserWorkItem(param =>
{
    Thread.Sleep(5000);
    Console.WriteLine(1);
    mre.Set();
});
ThreadPool.QueueUserWorkItem(param =>
{
    Thread.Sleep(2000);
    mre.WaitOne();
    Console.WriteLine(2);
});