Microsoft 9GD00001 manual Listing 10-2 Playing and stopping a video

292Microsoft Visual Studio 2010: A Beginner’s Guide

Double-clicking the StartStopButton control will generate this Click event handler in the code-behind at MainPage.xaml.cs, shown in Listing 10-2.

Listing 10-2 Playing and stopping a video

C#:

using System;

using System.Collections.Generic; using System.Linq;

using System.Net; using System.Windows;

using System.Windows.Controls; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media;

using System.Windows.Media.Animation; using System.Windows.Shapes;

namespace SilverlightDemoCS

{

public partial class MainPage : UserControl

{

public MainPage()

{

InitializeComponent();

VideoPlayer.AutoPlay = false;

}

private bool m_isPlaying = false;

private void StartStopButton_Click( object sender, RoutedEventArgs e)

{

if (m_isPlaying)

{

VideoPlayer.Stop(); StartStopButton.Content = "Start"; m_isPlaying = false;

}

else

{

VideoPlayer.Play(); StartStopButton.Content = "Stop";