<div class="treeView">
                @(Html.Kendo().TreeView()
                          .Name("treeview")
                          .DataTextField("Name")
                          .DataSpriteCssClassField("Icon")
                          .DragAndDrop(true)
                          .DataSource(dataSource => dataSource.Read
                              (
                                  read => read
                                      .Action("Locations", "Home"))
                          )
                          .LoadOnDemand(true)
                          .Events(events => events.Select("onTreeNodeSelect").Drop("OnDrop"))
                          )
            </div>

[OutputCache(NoStore = true, Duration = 0, VaryByParam = "*")]
        public JsonResult Locations(string id, string ipAddress)
        {
            //Connects to the Given Server URL from the View - Default. Can eb removed if Default server is not required
            var connectionSuccess = RxMUaClient.AddServer(ControllerConstants.DefaultServer, EndpointUrl);

            if (!string.IsNullOrEmpty(id))
            {
                _browseName = id;
            }

            if (string.IsNullOrEmpty(ipAddress))
            {
                ipAddress = EndpointUrl;
            }

            if (Session[ControllerConstants.SelectedServer] == null)
            {
                Session[ControllerConstants.SelectedServer] = ipAddress;
            }

            ipAddress = Session[ControllerConstants.SelectedServer].ToString();

            //Browse for the default "Objects" in the tree for the first time
            var treeNodes = RxMUaClient.BrowseTree(ipAddress, _browseName);

            object locations = null;

            //Prepare the Json data to display
            if (treeNodes != null)
            {
                locations = from e in treeNodes
                            select new
                            {
                                id = e.Key,
                                Name = e.Value.Key,
                                URL = e.Value.Value.Key,
                                Icon = GetIcons(ref e),
                                hasChildren = e.Key.Any()
                            };
            }

            return Json(locations, JsonRequestBehavior.AllowGet);
        }