protected override void OnCreate(Bundle bundle)
        {
            base.OnCreate (bundle);

            // Create your application here

            SetContentView (Resource.Layout.SlidingPaneLayout);

            mSlidingLayout = (SlidingPaneLayout)FindViewById<SlidingPaneLayout> (Resource.Id.sliding_pane_layout);
            mContent = (TextView)FindViewById<TextView> (Resource.Id.content_text_slidingPaneLayout);

            mActionBar = createActionBarHelper ();
            mActionBar.init ();

            mSlidingLayout.ViewTreeObserver.GlobalLayout += HandleGlobalLayout;

            mSlidingLayout.PanelOpened += (sender, e) => {
                mActionBar.onPanelOpened();

            };
            mSlidingLayout.PanelClosed += (sender, e) => {
                mActionBar.onPanelClosed();
            };

            mList = (ListView)FindViewById<ListView> (Resource.Id.left_pane);
            items = new string[] { "Vegetables","Fruits","Flower Buds","Legumes","Bulbs","Tubers" };
            mList.Adapter = new ArrayAdapter<string>(this,Android.Resource.Layout.SimpleListItem1, items);
            mList.ItemClick += HandleItemClick;
        }