How can I play an audio random when a button is clicked in WP8?

Question

I have tried this code, but it doesn't work.

 public void Play()
    {
        int randomIndex = -1;
        var sound1 = "/Assets/Audio/baby-crying-08.mp3";
        var sound2 = "/Assets/Audio/sound1.wav";
        string [] rawRef = {sound1,sound2};
        MediaElement mp = new MediaElement();
        try
        {
            randomIndex = random.Next(rawRef.Length);
           mp.Source = new Uri(rawRef[randomIndex], UriKind.RelativeOrAbsolute);
           mp.Play();
        }
        catch (Exception e)
        {

        }
    }

how to play an audio file randomly ?

Answer 1

Try this

MainPage.xaml:

 <MediaElement x:Name="audio0" Source="/Audio/xh.mp3" AutoPlay="False" />
 <MediaElement x:Name="audio1" Source="/Audio/y.mp3" AutoPlay="False" /> 

MainPage.xaml.cs:

private Random _random = new Random();
private  int randomIndex = -1;
public void Playsound()
{  
    MediaElement [] rawRef = { audio0, audio1 };
    try
    {
        randomIndex = _random.Next(rawRef.Length);                
        if(randomIndex==0)
        {
            audio0.Play();
        }
        else if (randomIndex == 1)
        {
            audio1.Play();
        }
    }
    catch (Exception e)
    {
        Debug.WriteLine(e.Message);
        MessageBox.Show("Message:"+e.Message);
    }
}