GetThumbnailAsync() public method

public GetThumbnailAsync ( ) : IAsyncOperation
return IAsyncOperation
 /// <summary>
 /// The method whihc read the Contact Image
 /// </summary>
 /// <param name="c"></param>
 async void GetContactImage(ContactInformation c)
 {
     var imgStream = await c.GetThumbnailAsync();
     ContactImage = new BitmapImage(); 
     if (imgStream != null && imgStream.Size > 0)
     {
         ContactImage.SetSource(imgStream);
     }
 }