public SettingsMenuView(IntPtr nativeCallerPointer) : base(nativeCallerPointer) { MainWindow mainWindow = (MainWindow)Application.Current.MainWindow; mainWindow.SizeChanged += PerformLayout; mainWindow.MainGrid.Children.Add(this); Loaded += SettingsMenuView_Loaded; TouchEnter += (o, e) => { mainWindow.PopAllTouchEvents(); }; }