<Window x:Class="Documents.ViewXPS" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="ViewXps" Height="300" Width="300" Loaded="window_Loaded"> <DocumentViewer Name="docViewer"> </DocumentViewer> </Window> //File:Window.xaml.cs using System; using System.Collections.Generic; using System.Text; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Shapes; using System.Windows.Xps.Packaging; using System.IO; namespace Documents { public partial class ViewXPS : System.Windows.Window { public ViewXPS() { InitializeComponent(); } private void window_Loaded(object sender, RoutedEventArgs e) { XpsDocument doc = new XpsDocument("a.xps", FileAccess.Read); docViewer.Document = doc.GetFixedDocumentSequence(); doc.Close(); } } }