Prism 应用程序关闭时不退出

问题描述

我正在学习棱镜，但遇到了问题.

I am learning prism and I have hit a problem.

我制作了一款与 Mike Taulty 制作的应用非常相似的应用，该应用是关于 Prism 的精彩教程.最大的不同是我的应用程序是 WPF 应用程序而不是 Silverlight.

I have made an app very similar to the one that Mike Taulty makes in is great tutoral about Prism. The biggest difference is that my app is a WPF app instead of Silverlight.

我发现我遇到了问题.当我关闭主 shell 窗口时，应用程序不会退出.窗口走了一段路，但调试器仍处于活动状态.

I am finding that I have hit a problem though. When I close the main shell window, the app does not exit. The window goes a way, but the debugger is still active.

我曾尝试寻找调用堆栈等，但 Visual Studio 只是告诉我它是外部代码".

I have tried looking for call stacks and such, but Visual Studio just tells me that it is "External Code".

关于我可以做什么/寻找什么来解决这个问题的任何想法?

Any ideas on what I can do/look for to fix this?

推荐答案

覆盖 App.xaml 后面代码中的 OnStartup 方法，并添加:

Override the OnStartup method in the code behind of your App.xaml, and add this:

this.ShutdownMode = ShutdownMode.OnMainWindowClose;

HTH

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