Binding a progressbar to a mediaelement in wpf

Question

In c#/wpf I added a progressbar and mediaelement to my window. The idea was that progressbar is displaying how much is been played in the mediaelement.

I tried it wi

Answer 1

A WPF version of Rahul's sample with added real-time change of media position while sliding the bar.

public partial class MainWindow : Window
{
    public MainWindow()
    {
        InitializeComponent();

        _timer.Interval = TimeSpan.FromMilliseconds(1000);
        _timer.Tick += new EventHandler(ticktock);
        _timer.Start();

        Open(@"filename.mp3");
    }
    public void Open(string fileName)
    {
        var uriPath = "file:///" + fileName.Replace("\\", "/");
        media.Source=new Uri(uriPath);
    }

    TimeSpan _position;
    DispatcherTimer _timer = new DispatcherTimer();

    void ticktock(object sender, EventArgs e)
    {
        if (!sliderSeek.IsMouseCaptureWithin)
            sliderSeek.Value = media.Position.TotalSeconds;
    }

    private void Play_Click(object sender, RoutedEventArgs e)
    {
        media.Play();
    }

    private void Pause_Click(object sender, RoutedEventArgs e)
    {
        media.Pause();
    }

    private void Stop_Click(object sender, RoutedEventArgs e)
    {
        media.Stop();
    }

    private void media_MediaOpened(object sender, RoutedEventArgs e)
    {
        _position = media.NaturalDuration.TimeSpan;
        sliderSeek.Minimum = 0;
        sliderSeek.Maximum = _position.TotalSeconds;
    }

    private void sliderSeek_PreviewMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
    {           
        int pos = Convert.ToInt32(sliderSeek.Value);
        media.Position = new TimeSpan(0, 0, 0, pos, 0);
    }

    private void sliderSeek_ValueChanged(object sender, RoutedPropertyChangedEventArgs e)
    {
        if (sliderSeek.IsMouseCaptureWithin)
        {
            int pos = Convert.ToInt32(sliderSeek.Value);
            media.Position = new TimeSpan(0, 0, 0, pos, 0);
        }
    }
}