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

            SetContentView(Resource.Layout.PullToZoomListViewLayout);
            ActionBar.SetDisplayHomeAsUpEnabled(true);

            _listView = (PullToZoomListViewEx)FindViewById(Resource.Id.listView);

            String[] adapterData = new String[] { "Activity", "Service", "Content Provider", "Intent", "BroadcastReceiver", "ADT", "Sqlite3", "HttpClient",
                                                  "DDMS", "Android Studio", "Fragment", "Loader", "Activity", "Service", "Content Provider", "Intent",
                                                  "BroadcastReceiver", "ADT", "Sqlite3", "HttpClient", "Activity", "Service", "Content Provider", "Intent",
                                                  "BroadcastReceiver", "ADT", "Sqlite3", "HttpClient" };

            _listView.SetAdapter(new ArrayAdapter <String>(this, Android.Resource.Layout.SimpleListItem1, adapterData));
            _listView.SetOnItemClickListener(this);

            DisplayMetrics localDisplayMetrics = new DisplayMetrics();

            WindowManager.DefaultDisplay.GetMetrics(localDisplayMetrics);
            int mScreenHeight = localDisplayMetrics.HeightPixels;
            int mScreenWidth  = localDisplayMetrics.WidthPixels;

            AbsListView.LayoutParams localObject = new AbsListView.LayoutParams(mScreenWidth, (int)(9.0F * (mScreenWidth / 16.0F)));
            _listView.SetHeaderLayoutParams(localObject);
        }
		protected override void OnCreate (Bundle bundle)
		{
			base.OnCreate (bundle);

			SetContentView(Resource.Layout.PullToZoomListViewLayout);
			ActionBar.SetDisplayHomeAsUpEnabled(true);

			_listView = (PullToZoomListViewEx) FindViewById(Resource.Id.listView);

			String[] adapterData = new String[]{"Activity", "Service", "Content Provider", "Intent", "BroadcastReceiver", "ADT", "Sqlite3", "HttpClient",
				"DDMS", "Android Studio", "Fragment", "Loader", "Activity", "Service", "Content Provider", "Intent",
				"BroadcastReceiver", "ADT", "Sqlite3", "HttpClient", "Activity", "Service", "Content Provider", "Intent",
				"BroadcastReceiver", "ADT", "Sqlite3", "HttpClient"};

			_listView.SetAdapter(new ArrayAdapter<String>(this, Android.Resource.Layout.SimpleListItem1, adapterData));
			_listView.SetOnItemClickListener (this);

			DisplayMetrics localDisplayMetrics = new DisplayMetrics();
			WindowManager.DefaultDisplay.GetMetrics(localDisplayMetrics);
			int mScreenHeight = localDisplayMetrics.HeightPixels;
			int mScreenWidth = localDisplayMetrics.WidthPixels;
			AbsListView.LayoutParams localObject = new AbsListView.LayoutParams(mScreenWidth, (int) (9.0F * (mScreenWidth / 16.0F)));
			_listView.SetHeaderLayoutParams(localObject);
		}