public override object GetService(Type serviceType)
      {
         if (!_initialized)
         {
            _initialized = true;
            UITestClass.Saving += OnUiTestSave;
         }

         return null;
      }

private void OnUiTestSave(object sender, UITestEventArgs e)
      {
         if (e.UITest != null && e.UITest.Maps != null && e.UITest.Maps.Count == 1)
         {
            foreach (TopLevelElement topLevelElement in e.UITest.Maps[0].TopLevelWindows)
            {
               LoopThroughAll(topLevelElement, topLevelElement.Id);
            }
         }
      }