title: Omit object property during json serialization
body: <p>I'm using MVC Controller. Json method in order to send json result object to my javascript function.</p>
  
  <p>From time to time I want to omit one of my object's property from the json result object.</p>
  
  <p>How can I achive it?</p>
  
  <p>This is my .NET object:</p>
  
  <pre><code>    public class jsTreeModel
      {
          public string Data { get; set; }
          public JsTreeAttribute Att { get; set; }
          public string State { get; set; }
          public List&lt;jsTreeModel&gt; Children { get; set; }
      }
  </code></pre>
  
  <p>I this case I want to omit the 'Children' property from the json result.</p>
  
  <p>Any idea?</p>