public EmployeeListView ()
		{
			toolbarItem = new ToolbarItem ("?", "Search.png", () => {
				var search = new SearchListView ();
				Navigation.PushAsync (search);
			}, 0, 0);

			ToolbarItems.Add (toolbarItem);

			listView = new ListView () {
				IsGroupingEnabled = true,
				GroupHeaderTemplate = new DataTemplate (typeof(GroupHeaderTemplate)),
				ItemTemplate = new DataTemplate (typeof(ListItemTemplate)),
			};

			listView.ItemTapped += OnItemSelected;
			Content = listView;
			Title = "Favorites";
		}
        public EmployeeListView()
        {
            toolbarItem = new ToolbarItem("?", "Search.png", () => {
                var search = new SearchListView();
                Navigation.PushAsync(search);
            }, 0, 0);

            ToolbarItems.Add(toolbarItem);

            listView = new ListView()
            {
                IsGroupingEnabled   = true,
                GroupHeaderTemplate = new DataTemplate(typeof(GroupHeaderTemplate)),
                ItemTemplate        = new DataTemplate(typeof(ListItemTemplate)),
            };

            listView.ItemTapped += OnItemSelected;
            Content              = listView;
            Title = "Favorites";
        }