How to code an Web Browser for windows 10 IOT core on raspberry pi 2 with C#. Playing YouTube possibly netflix in the future? thanks for the view.

MainPage.xaml (UX Code)

 <Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
 <Grid.RowDefinitions>
 <RowDefinition Height="65"></RowDefinition>
 <RowDefinition Height="*"></RowDefinition>
 </Grid.RowDefinitions>
 <!--Address bar-->
 <StackPanel Grid.Row="0" Orientation="Horizontal">
 <TextBox x:Name="Web_Address" FontSize="24" TextWrapping="Wrap" Text="http://www.youtube.com" VerticalAlignment="Center" VerticalContentAlignment="Center" Height="54" Width="958" KeyUp="Web_Address_KeyUp"/>
 <Button x:Name="Go_Web" Content="Go!" HorizontalAlignment="Right" VerticalAlignment="Center" Height="60" Width="107" Click="Go_Web_Click"/>
 </StackPanel>

 <!--Web view control-->
 <WebView x:Name="webView" Grid.Row="1" />
 </Grid>

MainPage.xaml.cs

 public sealed partial class MainPage : Page
 {
 public MainPage()
 {
 this.InitializeComponent();
 }

 private void Go_Web_Click(object sender, RoutedEventArgs e)
 {
 DoWebNavigate();
 }

 private void Web_Address_KeyUp(object sender, KeyRoutedEventArgs e)
 {
 if (e.Key == Windows.System.VirtualKey.Enter)
 {
 DoWebNavigate();
 }
 }
 private async void DoWebNavigate()
 {
 try
 {
 if (Web_Address.Text.Length > 0)
 {
 webView.Navigate(new Uri(Web_Address.Text));

 }
 else
 {
 MessageDialog dlg = new MessageDialog("you need to enter a web address.");
 await dlg.ShowAsync();
 }
 }
 catch (Exception e)
 {
 MessageDialog dlg = new MessageDialog("Error: " + e.Message);
 await dlg.ShowAsync();

 }
 }

 }