CODEWITHSUNDEEP
c#wpfwindowexit
Howard
Howard

Reputation: 3848

Application doesn't exit if it creates a window which is not shown

Say I have a WPF application with a button. In the buttom click event, I created a System.Windows.Window instance. For some reason, I forgot to call window.ShowDialog() and leave there. When my main application starts, then clicked on the button, nothing happens of cause. But when I want to exit this application, the main window closed, but the process is still running. I'm not sure why causes this behavior. It's easy to be fixed, but does anyone know

Upvotes: 2

Views: 189

Answers (1)

Jon
Jon

Reputation: 437336

I imagine it's because the default for Application.ShutdownMode is ShutdownMode.OnLastWindowClose. If you set it to ShutdownMode.OnMainWindowClose it should exit immediately after you close the main window.

Upvotes: 7

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