<Window x:Class="UsePackUri.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="UsePackUri" Height="300" Width="300"
    >

  <!-- Example 12-33. Relative pack URI referring to external component -->
<StackPanel>
  <StackPanel.Resources>
    <ResourceDictionary Source="/PresentationFramework.Luna;v3.0.0.0;31bf3856ad364e35;component/themes/luna.normalcolor.xaml" />
  </StackPanel.Resources>

  <Button Content="Luna" />
  <CheckBox Content="Theme" />
</StackPanel>

<!-- End of Example 12-33 -->

</Window>
