title: How can I access some (private) properties of an object?
body: <p>I have </p>
  
  <pre><code>public class Item
  {
      public string description { get; set; }
      public string item_uri { get; set; }
      public thumbnail thumbnail { get; set; }
  }
  </code></pre>
  
  <p>and</p>
  
  <pre><code>public class thumbnail 
  {
  
   private string url { get; set; }
   private string width { get; set; }
   private string height { get; set; }
  }
  </code></pre>
  
  <p>If I create an object of <code>Item</code> like this </p>
  
  <pre><code> Item item = new Item ();
  </code></pre>
  
  <p>How can I access the variables <code>url</code>, <code>width</code> and <code>height</code>? </p>
  
  <p>Thanks!</p>