How to restart a page in C# for Windows Phone 7?

Question

I restarted a page, Game.xaml using

NavigationService.Navigate(new Uri(string.Format("/Game.xaml?random={0}", Guid.NewGuid()), UriKind.Relative));

However, for now, I have to restart the page depends on the value that I selected a page before. To get the value that I selected a page before, I used

int selectedLevel = Convert.ToInt32(NavigationService.GetLastNavigationData());

Game.xaml will displayed the data depends on the value that I choosen a page. But if I restart the page now, no data is displayed. Does anyone know how can I do it?

Answer 1

How about adding a global variable in App.xaml.cs?

public string Variable { get; set; }

(App.Current as App).Variable = "Hi i'm global";

Answer 2

I had to reinstantiate the page by the following

            //Refresh homepage
            InitializeComponent();
            NavigationService.Navigate(new Uri("pageURI", UriKind.Relative));´

pageURI should be changed to the page you want to reinstantiate.