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

            SetContentView(Resource.Layout.BorrowList);
            // Create your application here

            txtSearch = FindViewById <EditText>(Resource.Id.txtSearch);
            lvItems   = FindViewById <ListView>(Resource.Id.lvViewItems);
            //btnDeleteItem = FindViewById<Button>(Resource.Id.btnDeleteItem);

            LoadAnimalsFromDataStore();

            txtSearch.TextChanged += TxtSearch_TextChanged;

            itemAdapter     = new ItemAdapter(this, itemList);
            lvItems.Adapter = itemAdapter;



            lvItems.ItemClick += LvItems_ItemClick;
            // btnDeleteItem.Click += BtnDeleteItem_Click;
        }