AnyPlace.MainPage.addSearchButton C# (CSharp) Method

        void addSearchButton()
        {

            if (buildLoaded)
            {
                _searchItems = new List<string>();
                foreach (var obj in _poisByBuilding.pois)
                {
                    _searchItems.Add(obj.name);
                    if (!obj.description.Equals("-") && !obj.description.Equals(obj.name))
                        _searchItems.Add(obj.description);
                }

                autoCompleteBox.ItemsSource = _searchItems;

                floorPanel.Visibility = Visibility.Visible;



                Dispatcher.BeginInvoke(() =>
                {
                    txt_msg.Text = findBuildName();
                });

                closeGrid.Visibility = Visibility.Visible;
            }

            //foreach (var button in ApplicationBar.Buttons)
            //{
            //    ApplicationBarIconButton y = (ApplicationBarIconButton)button;
            //    y.IsEnabled = true;
            //}


        }