如何中止与ThreadPool.QueueUserWorkItem创建的线程 [英] How to abort threads created with ThreadPool.QueueUserWorkItem

问题描述

有没有办法中止与QueueUserWorkItem创建的线程？

is there a way to abort threads created with QueueUserWorkItem?

或者，也许我不需要？如果主应用程序退出时会发生什么？是否所有线程创建的，它会自动中止？

Or maybe I don't need to? What happens if the main application exits? Are all thread created from it aborted automatically?

推荐答案

您不必放弃他们。当你的应用程序退出时，.NET会杀死任何的IsBackground线程= TRUE。在.NET线程池拥有的所有线程设置的IsBackground = true，所以你不必担心它。

You don't need to abort them. When your application exits, .NET will kill any threads with IsBackground = true. The .NET threadpool has all its threads set to IsBackground = true, so you don't have to worry about it.

现在，如果你正在创建由newing了线程Thread类，那么你要么需要放弃他们或设置它们的IsBackground属性设置为true。

Now if you're creating threads by newing up the Thread class, then you'll either need to abort them or set their IsBackground property to true.

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