Android: listview double entries after screen rotate
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I have a listView which is populated in onCreate(), since in screen rotate the onCreate() is called again it populates it again and thus after each rotate I get of course the entries added what I don't want. onCreate is basically:

    @Override
    public void onActivityCreated(Bundle savedInstanceState) 
    {
    	super.onActivityCreated(savedInstanceState);
        myList = new ArrayList<SingleEntry>();
        new getList().execute(); //Async task to fill myList
        
        ListView lv = (ListView) getActivity().findViewById(R.id.ListView01);
                
        itemAdapter = new ItemAdapterOverview(getActivity().getApplicationContext(), myList);
      
        
        lv.setAdapter(itemAdapter);
    }
Where myList is an ArrayList and a class variable. I tried in onCreate() before the filling takes place to set a null adapter, that was what Google suggested to me. But it didn't work.