private void Mp3Player_TrackChanged(object sender, TrackEventArgs e)
{
NowPlayingTitleTextBlock.Text = _sampleDictionary[_mp3Player.CurrentPlaylistItem.Value].Title;
NowPlayingArtistTextBlock.Text = _sampleDictionary[_mp3Player.CurrentPlaylistItem.Value].Artists;
}
protected virtual void OnTrackChanged(TrackEventArgs e)
{
if (TrackChanged != null)
{
Application.Current.Dispatcher.Invoke(() => TrackChanged(this, e));
}
}