Video.wmv在ClientBin目录下:
![](https://images.cnblogs.com/OutliningIndicators/ContractedBlock.gif)
void Page_Loaded(object sender, RoutedEventArgs e)
{
WebClient client = new WebClient();
client.DownloadProgressChanged += new DownloadProgressChangedEventHandler(client_DownloadProgressChanged);
client.OpenReadCompleted += new OpenReadCompletedEventHandler(client_OpenReadCompleted);
client.OpenReadAsync(new Uri("Video.wmv", UriKind.Relative));
}
void client_OpenReadCompleted(object sender, OpenReadCompletedEventArgs e)
{
try
{
myMedia.SetSource(e.Result);
myMedia.Play();
}
catch
{
myStatus.Text = "Terribly Error!";
}
}
void client_DownloadProgressChanged(object sender, DownloadProgressChangedEventArgs e)
{
myStatus.Text = string.Format("Progress of {0}%", e.ProgressPercentage);
System.Threading.Thread.Sleep(100);
}