public MainPage()
{
this.InitializeComponent();
RedditViewModel viewModel = new RedditViewModel();
listBox1.ItemsSource = viewModel.Entries;
}
/// <summary>
/// Invoked when this page is about to be displayed in a Frame.
/// </summary>
/// <param name="e">Event data that describes how this page was reached.
/// This parameter is typically used to configure the page.</param>
protected override void OnNavigatedTo(NavigationEventArgs e)
{
RedditViewModel viewModel = new RedditViewModel();
listBox1.ItemsSource = viewModel.Entries;
}