title: Get values from anonymous object
body: <p>I have a ListView (in WPF app) which I fill it programmatically:</p>
  
  <pre><code>l1.Items.Add(new
  {
      AA = aa++,
      Description = descriptions[k],
      Shop = names[k + 2],
      Price = price
  });
  </code></pre>
  
  <p>I want to take the first row and the value of column price. I can take the object </p>
  
  <p><code>object b = l1.Items.GetItemAt(0);</code>  </p>
  
  <p>but I can't take the price.</p>