我有一个运行非常长的方法。我希望能够停止，暂停和继续这一method.I看的这个问题，答案是不错，但我想用更一般的图书馆像TPL。 TPL有一个取消机制，但我找不到暂停/继续功能。

I have a method which is running very long. I want to be able to stop, pause and continue the execution of that method.I viewed this question and the answer is nice, but I want to use more general library like TPL. TPL has a cancellation mechanism, but I can't find pause/continue functionality.

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感谢所有的答案。但问题是，我不写了长时间运行的方法，我只是调用该方法。

Thanks for all answers. But the problem is that I don't write that "long running" method, I just call that method.

推荐答案

要实现这是一个BackgroundWorker控制的最简单方法。它支持取消和进度报告。

The easiest way to implement this is with a BackgroundWorker control. It supports cancel and progress reporting.

http://msdn.microsoft。 COM / EN-US /库/ cc221403（V = VS.95）的.aspx

http://social.msdn.microsoft.com/Forums/en/netfxbcl/thread/48305e65-cea6-4a88-8818-c122e152daa8

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哦，我明白了。那么，有暂停和恢复，你没写，除非你想挂起线程的方法不干净的方式。而且，如果该方法不是线程安全的，你可能是出于运气。 http://msdn.microsoft.com/en-us/library/d00bd51t.aspx

Oh, I see. Well, there is no "clean" way of pausing and resuming a method that you didn't write, unless you want to suspend the thread. And, if the method isn't thread-safe, you might be out of luck. http://msdn.microsoft.com/en-us/library/d00bd51t.aspx