触摸列表框上的问题。

ListBox

FIRST.XAML

<ListBox ItemsSource=\"{Binding Items}\" x:Name=\"newsList\" 
   ItemTemplate=\"{StaticResource NewsListTemplate}\"
   Margin=\"-2,86,2,0\" SelectionChanged=\"openNewsViewer\" 
   Height=\"361\" VerticalAlignment=\"Top\" d:LayoutOverrides=\"GridBox\"
/>

SECOND.XAML

SECOND.XAML

FIRST.XAML

ListBox

private void openNewsViewer(object sender, SelectionChangedEventArgs e)
{
    var listbox = (ListBox)sender;
    var entry = (ItemViewModel)listbox.SelectedItem;

    Navigate(entry.Link, entry.LineOne, true);
}

private void Navigate(string url, string title, bool showAppBar)
{
    var uri = \"/NewsViewer.xaml?idx=\" + url + \"&title=\" + title + \"&appbar=\" + (showAppBar == true ? \"true\" : \"false\");
    NavigationService.Navigate(new Uri(uri, UriKind.Relative));
}

openNewsViewer