public static void AddFlyout <TView>(this Orchestra.Services.IFlyoutService flyoutService, string name, MahApps.Metro.Controls.Position position, Catel.MVVM.Providers.UnloadBehavior unloadBehavior = 1, MahApps.Metro.Controls.FlyoutTheme flyoutTheme = 0)
 {
 }
 public void AddFlyout(string name, System.Type viewType, MahApps.Metro.Controls.Position position, Catel.MVVM.Providers.UnloadBehavior unloadBehavior = 1, MahApps.Metro.Controls.FlyoutTheme flyoutTheme = 0)
 {
 }