listview isn't showing with ProgressFragment

[winsonlim]

Hey, firstly nice work with the fragment! It is really helpful.

However, I want to ask why is my listview not showing up when extending ProgressFragment? I can't use a ListFragment as I have 2 listviews in that view, and it's rather a customised fragment..

[johnkil]

Hi, @winsonlim! I had no problems, maybe you did something wrong.

Attached sample code:

public class DoubleListFragment extends ProgressFragment {

    private String[] mCars = {
            "Audi",
            "BMW",
            "Chery",
            "Chevrolet",
            "Chrysler",
            "Citroen",
            "Daewoo",
            "Dodge",
            "Fiat",
            "Ford",
            "Honda"
    };

    private String[] mAndroid = {
            "Cupcake",
            "Donut",
            "Eclair",
            "Froyo",
            "Gingerbread",
            "Honeycomb",
            "Ice Cream Sandwich",
            "Jelly Bean",
            "KitKat"
    };

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        setContentShown(false);
        setContentView(R.layout.fragment_double_list);
        final ListView listView1 = (ListView) getView().findViewById(R.id.list1);
        final ListView listView2 = (ListView) getView().findViewById(R.id.list2);
        Handler handler = new Handler();
        handler.postDelayed(new Runnable() {
            @Override
            public void run() {
                listView1.setAdapter(
                        new ArrayAdapter<String>(getActivity(), android.R.layout.simple_list_item_1, mCars));
                listView2.setAdapter(
                        new ArrayAdapter<String>(getActivity(), android.R.layout.simple_list_item_1, mAndroid));
                setContentShown(true);
            }
        }, 3000);
    }
}