how to return the visibility of ListFragment

[Duquan]

All good hours of the day, when the program was written, I had a problem. ListFragment:

public class PvPMap extends ListFragment{
ListView map;

FrameLayout fl;

Fragment permafrost;

Fragment river;

Fragment reactor;

Fragment oil;

Fragment mountain;

Fragment island;

Fragment cold;

Fragment pis;

Fragment fire;

Fragment air;
FragmentManager manager;

FragmentTransaction transaction;
String [] mapname = new String[] {"Вечная мерзлота","Тихая река","Реактор","Нефтепровод","Предгорье",

"Затеряный остров","Холодная сталь","Мирный рубеж","Горящий песок","Воздушная тревога"};

int [] mapimg = new int[] {R.drawable.permafrost, R.drawable.river, R.drawable.reaktor, R.drawable.oil, R.drawable.mauntain,

R.drawable.island, R.drawable.cold, R.drawable.pis, R.drawable.fire, R.drawable.air};
@Override

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

View pvp = inflater.inflate(R.layout.layout_pvp, container, false);
permafrost = new Permafrost();
river = new River();
reactor = new Reactor();
oil = new Oil();
mountain = new Mauntain();
island = new Island();
cold = new Cold();
pis = new Pis();
fire = new Fire();
air = new Air();


fl = (FrameLayout) pvp.findViewById(R.id.conteiner);
map = (ListView) pvp.findViewById(android.R.id.list);


List<HashMap<String, String>> aList =  new ArrayList<HashMap<String, String>>();

for (int i = 0; i < mapname.length; i++){
    HashMap<String, String> m = new HashMap<String,String>();
    m.put("name", mapname[i]);            
    m.put("img", Integer.toString(mapimg[i]));
    aList.add(m);
}

String[] from = {"name", "img"};

int [] to = {R.id.textViewMap, R.id.imageViewMap};

SimpleAdapter adapter = new SimpleAdapter(getActivity().getBaseContext(), aList, R.layout.list_item, from, to);

setListAdapter(adapter);

return pvp;

}
@Override

public void onListItemClick(ListView l, View v, int position, long id) {

super.onListItemClick(l, v, position, id);

manager = getActivity().getSupportFragmentManager();

transaction = manager.beginTransaction();
switch (position){
    case 0:
        fl.setVisibility(View.VISIBLE);
        map.setVisibility(View.GONE);
        transaction.add(R.id.conteiner, permafrost);
        transaction.addToBackStack(null);
        break;
    case 1:
        fl.setVisibility(View.VISIBLE);
        map.setVisibility(View.GONE);
        transaction.add(R.id.conteiner, river);
        transaction.addToBackStack(null);
        break;
    case 2:
        fl.setVisibility(View.VISIBLE);
        map.setVisibility(View.GONE);
        transaction.add(R.id.conteiner, reactor);
        transaction.addToBackStack(null);
        break;
    case 3:
        fl.setVisibility(View.VISIBLE);
        map.setVisibility(View.GONE);
        transaction.add(R.id.conteiner, oil);
        transaction.addToBackStack(null);
        break;
    case 4:
        fl.setVisibility(View.VISIBLE);
        map.setVisibility(View.GONE);
        transaction.add(R.id.conteiner, mountain);
        transaction.addToBackStack(null);
        break;
    case 5:
        fl.setVisibility(View.VISIBLE);
        map.setVisibility(View.GONE);
        transaction.add(R.id.conteiner, island);
        transaction.addToBackStack(null);
        break;
    case 6:
        fl.setVisibility(View.VISIBLE);
        map.setVisibility(View.GONE);
        transaction.add(R.id.conteiner, cold);
        transaction.addToBackStack(null);
        break;
    case 7:
        fl.setVisibility(View.VISIBLE);
        map.setVisibility(View.GONE);
        transaction.add(R.id.conteiner, pis);
        transaction.addToBackStack(null);
        break;
    case 8:
        fl.setVisibility(View.VISIBLE);
        map.setVisibility(View.GONE);
        transaction.add(R.id.conteiner, fire);
        transaction.addToBackStack(null);
        break;
    case 9:
        fl.setVisibility(View.VISIBLE);
        map.setVisibility(View.GONE);
        transaction.add(R.id.conteiner, air);
        transaction.addToBackStack(null);
        break;

}
transaction.commit();

}

I'm hiding. ListFragmentand the resulting fragment is visible, but the problem is when you press the buttons "Back" and get back to the bottom. ListFragment, he's still invisible until he leaves. acivity I won't come back again. How can this casus be resolved?

XML-Fail

<ListView android:id="@android:id/list"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:listSelector="@android:color/transparent"/>
<FrameLayout

android:layout_width="match_parent"

android:layout_height="match_parent"

android:id="@+id/conteiner"

android:visibility="gone"/>

[Saumya]

Use new fragments to display. transaction.add()♪ transaction.replace() - Then you won't have to hide a piece of the list because there will be a replacement of fragments, not an addition to the existing one. The "bad" button will work correctly.

I mean, the cabins will take about this type:

    case 0:
        transaction.replace(R.id.conteiner, permafrost);
        transaction.addToBackStack(null);
        break;

It's very desirable to read. http://developer-android.unlimited-translate.org/training/basics/fragments/fragment-ui.html on the subject, in particular http://developer-android.unlimited-translate.org/training/basics/fragments/fragment-ui.html#Replace ♪