swipeLayout = (SwipeRefreshLayout) v.findViewById(R.id.swipe_container);
        swipeLayout.setOnRefreshListener(this);
        swipeLayout.animate();
        swipeLayout.setColorSchemeResources(android.R.color.holo_blue_bright,
                android.R.color.holo_green_light,
                android.R.color.holo_orange_light,
                android.R.color.holo_red_light);

 public void onRefresh() {

        new Handler().postDelayed(new Runnable() {
            @Override
            public void run() {
                swipeLayout.setRefreshing(false);
            }
        }, 5000);
    }


    boolean canChildScrollUp()
    {
        return resultado.getFirstVisiblePosition()!=0;
    }