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protected void onPostExecute(List<String> result){
   // here i will make adapter
   List<String> list = result;
   adapter2 = new ArrayAdapter<List<String>> (getActivity().getBaseContext(),
            android.R.layout.simple_list_item_1, list);
   listV2.setAdapter(adapter2);
}

Error shows "The constructor ArrayAdapter>(Context, int, List) is undefined" Why?, What should i do?

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1 Answer 1

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adapter2 should be an ArrayAdapter<String>, not an ArrayAdapter<List<String>>:

adapter2 = new ArrayAdapter<String>(getActivity().getBaseContext(),
           android.R.layout.simple_list_item_1, list);
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