리스트 프레그먼트에서 에디트텍스트사용하는방법 [closed]

Question

public class AndroidFragment extends ListFragment {
 /** An array of items to display in ArrayList */
 String android_versions[] = new String[] {값들....};

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

  EditText txtSearch = (EditText)getActivity().findViewById(R.id.txt_search);
  여기서 막히네요...보통은 뷰에다가 불러와서 했는데 리스트프레그먼트에서 에디트텍스트 추가를 어떻게 해야되나요
  ArrayAdapter<String> adapter = new ArrayAdapter<String>(getActivity()
    .getBaseContext(),
    android.R.layout.simple_list_item_multiple_choice,
    android_versions);
  setListAdapter(adapter);
  return super.onCreateView(inflater, container, savedInstanceState);
 }