How to manage dividers in a PreferenceFragment?

Question

I started dealing with preferences in a PreferenceFragment. Here\'s what I have:

Answer 1

Add this code under the PreferenceFragment :

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);

        // remove dividers
        View rootView = getView();
        ListView list = (ListView) rootView.findViewById(android.R.id.list);
        list.setDivider(null);

    }