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C＃Android在活动更改时使线程保持活动状态

[英]C# Android Keep thread alive on Activity Change

原文 2016-02-10 10:24:41 3 1 c#/ android

I am new to Android Visual Studio. 我是Android Visual Studio的新手。 I have an app which has two Activities. 我有一个包含两个活动的应用程序。 It is possible as user to switch between the two Activities. 用户可以在两个活动之间切换。 The second Activity has a Thread running in the event OnCreate. 第二个活动有一个在事件OnCreate中运行的线程。 The method which runs in a separate Task Thread is updating data and can take a bit more time. 在单独的任务线程中运行的方法正在更新数据，可能会花费更多时间。 If the Update is running the user has still the possibilty to switch back to the first Activity. 如果更新正在运行，则用户仍然可以切换回第一个活动。 In this case I have a destroyed Update. 在这种情况下，我的销毁更新了。 Is there any way I can go to have that update running completly through. 我有什么办法可以使更新完全运行。 I need a solution how to let the thread finish its update without being stopped due to the Destroy\\Close event ? 我需要一个解决方案，如何使线程完成更新而不会由于Destroy \\ Close事件而停止？ Any help or idea is appreciated. 任何帮助或想法表示赞赏。 Thanks 谢谢

1 个解决方案

SOLUTION: 解：

just implement an application class in your MainActivity.cs and run the thread from the app class 只需在MainActivity.cs中实现一个应用程序类，然后运行该应用程序类中的线程

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