ArrayAdapter:you must supply a resource id for a textview

i have an app in which i want to fill the ListView by data from SQLite Database...in this part i have an problem, with arrayAdapter... here is my code of the method for fill the listView: ``` @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_list); PetListView = (ListView)findViewById(R.id.list); MyDatabaseHelper db = new MyDatabaseHelper(this); String [] items = new String[100]; List<Pet> pets = db.getAllPets(); for (int i = 0; i < 10; i++) { items[i] = pets.get(i).getName(); } ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.activity_list_item, R.id.textView1list, items); PetListView.setAdapter(adapter); } ``` and this is method implemented in my database helper: ``` public List<Pet> getAllPets() { List<Pet> petList = new ArrayList<Pet>(); String selectQuery = "SELECT * FROM " + TABLE_PETS; SQLiteDatabase db = this.getWritableDatabase(); Cursor cursor = db.rawQuery(selectQuery, null); if (cursor.moveToFirst()) { do { Pet pet = new Pet(); pet.setID(Integer.parseInt(cursor.getString(0))); pet.setName(cursor.getString(1)); pet.setAge(cursor.getString(2)); petList.add(pet); } while (cursor.moveToNext()); } cursor.close(); return petList; } ``` Why textView? I'm only using ListView... Can you anybody tell me any other way how to fill the listView by data(names) from SQLite?