// Code to execute when the application is activated (brought to foreground) // This code will not execute when the application is first launched private void Application_Activated(object sender, ActivatedEventArgs e) { if (e.IsApplicationInstancePreserved) { // App wurde im Speicher gehalten => nichts unternehmen App.WasAppDormant = true; return; } App.WasAppDormant = false; // Status wiederherstellen if (PhoneApplicationService.Current.State.ContainsKey("SelectedTweet")) { App.SelectedTweet = (TwitterItem)PhoneApplicationService.Current.State["SelectedTweet"]; } }