title: How to convert e.Result (that returned by WCF service) to the List <>?
body: <p>There is a WCF service:</p>
  
  <pre><code>    public List&lt;Aktivy&gt; Aktivy()
      {
          DataClassesDataContext db = new DataClassesDataContext();
          var aktivy = from akt in db.Aktivys
                       select aktivy;
          return aktivy.ToList();
      }
  </code></pre>
  
  <p>Also there is a Silverlight client that accesses the WCF service:</p>
  
  <pre><code>    private void Grid_Loaded(object sender, System.Windows.RoutedEventArgs e)
      {
          ServiceReference.ServiceClient webService = new ServiceReference.ServiceClient();
          webService.AktivyCompleted += new EventHandler&lt;ServiceReference.AktivyCompletedEventArgs&gt;(webService_AktivyCompleted);
          webService.AktivyAsync();
      }
  
      void webService_AktivyCompleted(object sender, ServiceReference.AktivyCompletedEventArgs e)
      {            
  
      }
  </code></pre>
  
  <p>How to convert e.Result (which features webService_AktivyCompleted) in the <code>List&lt;Aktivy&gt;</code> on the client side?</p>