<p>Our application is an Xbap running in full trust. I have a function similar to this:</p>

<pre><code>private void ShowPage(Page page)
{
    NavigationWindow mainWindow = Application.Current.MainWindow as NavigationWindow;  
    mainWindow.Navigate(page);
}
</code></pre>

<p>This works great for browsing inside an existing window. I would like to open this new page in a separate window. Is there anyway to do this?</p>

<p>There is an overload that takes 'extraData' but I haven't been able to determine what to pass to navigate to a new window.</p>

Apparently WPF is a little new for StackOverflow. Here is the function I came up with in case anyone else stumbles across this.
```
```
private void ShowPage(Page page)
{
    NavigationWindow popup = new NavigationWindow();  
    popup.Height = 400;
    popup.Width = 600;
    popup.Show();
    popup.Navigate(page);
}
```
```
I have not tried this in partial trust, it is likely this only works in full trust.