替代在C＃视频下载？ [英] Alternative to Thread.Sleep in C#?

问题描述

我有一个运行时，它执行一系列按顺序行的code。 我想补充一个暂停之间。

I have a code which when run, it executes series of lines in sequence. I would like to add a pause in between.

目前，我有这样的

//do work
Thread.Sleep(10800000);
//do work

然而，这冻结了的软件，我想这是因为睡眠时间太长了。 我在网上搜索，我发现了另一个变通叫定时器。 可有人告诉我一个样品code定时器这工作就像视频下载？

This however freezes the software, and I think it's because sleep time is way too long. I searched online and I found another work around called Timer. Can someone show me a sample code for Timer which works just like Thread.sleep?

感谢你在前进。

编辑：我需要的软件等待3小时在进行code执行的其余部分之前。该软件旨在与机器沟通，我不能让在等待3小时的code中的其余部分执行。

Edit : I need the software to wait for 3 hours before proceeding with rest of the code execution. This software is meant to communicate with machines, and I cannot let the rest of the code execute while waiting for 3 hours.

推荐答案

您的软件将冻结，如果睡眠是在主线程。请记住该参数是毫秒。 10 800 000毫秒= 10800秒

Your software would freeze if that sleep is on the main thread. Keep in mind the parameter is in milliseconds. 10 800 000 milliseconds = 10 800 seconds

另一种方式来打发时间是通过一个时间间隔对象来代替。例如：

Another way to pass the time is to pass a TimeSpan object instead. Ex:

// Sleep for 10 seconds
System.Threading.Thread.Sleep(new TimeSpan(0, 0, 10));

作为定时器：

As for timer:

您可以使用 System.Timers .Timer ;

You can use System.Timers.Timer;

Timer timer = new Timer();
timer.Interval = 20; // milliseconds
timer.Elapsed += new ElapsedEventHandler(timer_Elapsed);
timer.AutoReset = true; // if not set you will need to call start after every event fired in the elapsed callback
timer.Start();

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