title: How to navigate to view from another project
body: <p>I develop a library for WinPhone app. This library contains several screens.</p>
  
  <p>If I would like to navigate to another view in the same project I can use code like this:</p>
  
  <pre><code>NavigationService.Navigate(new Uri("/NewTaskPage.xaml", UriKind.Relative));
  </code></pre>
  
  <p>How can I navigate to view from another (relative) project (my library for example)?</p>
  
  <p>Thanks</p>