Windows UWP Toast Notification non-dismissable
<p>I'm using toast-notifications in my UWP-app (<a href="https://msdn.microsoft.com/en-us/windows/uwp/controls-and-patterns/tiles-and-notifications-adaptive-interactive-toasts" rel="nofollow">MSDN Notifcations</a>)</p>

<p>Is there a way to make those toast-notifications non-dismissable, so the user can not delete it?</p>

<p>The scenario is that the users location gets tracked even if the app is in background and I'd like to keep a permanent toast-notification in the notification-center while tracking is active.</p>