public ShellView() { InitializeComponent(); _navigator = Navigator.GetInstance(ContentHolder); }
public static Navigator GetInstance(Frame frame = null) { if (_instance == null) _instance = new Navigator(frame); return _instance; }
public ShellView() { InitializeComponent(); _navigator = Navigator.GetInstance(ContentHolder); }
public static Navigator GetInstance(Frame frame = null) { if (_instance == null) _instance = new Navigator(frame); return _instance; }