title: ArrayAdapter's getView" is not called
body: <p>I have a custom adapter and its "getView" is not being called.
  Thats my main activity:</p>
  
  <pre><code>public class MainActivity extends Activity {
  RelativeLayout mainRelativeLayout;
  ListView listViewOne;
  
  @Override
  public void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.activity_main);
      String[] values1 = new String[] { " ", "Android", "iPhone", "WindowsMobile" };
      ListArr listArr = new ListArr(this, 3);
      listArr.AddListToListArr(values1);
  }
  </code></pre>
  
  <p>}</p>
  
  <p>thats my adapter:</p>
  
  <pre><code>public class MyAdapter extends ArrayAdapter&lt;String&gt; {
  private final Context context;
  private final String[] values;
  private TextView textView;
  private ImageView icon;
  
  public MyAdapter(Context context, String[] values) {
      super(context, R.layout.first_row, values);
      this.context = context;
      this.values = values;
  }
  
  @Override
  public int getCount() {
      return values.length;
  }
  
  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
      LayoutInflater inflater = (LayoutInflater) context
              .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
      View rowView;
  
      rowView = inflater.inflate(R.layout.first_row, parent, false);
      textView = (TextView) rowView.findViewById(R.id.row_text_view);
  
      icon.setImageDrawable(context.getResources().getDrawable(R.drawable.ic_launcher));
      textView.setText(values[position]);
      return rowView;
  }}
  </code></pre>
  
  <p>and thats the Class that is creating the list:</p>
  
  <pre><code>public class ListArr {
  int indexOfEmptyCellInArr;
  ListView[] listArr;
  Context context;
  LinearLayout mainRelativeLayout;
  
  public ListArr(Context context, int numOFLists) {
      this.listArr = new ListView[numOFLists];
      this.indexOfEmptyCellInArr = 0;
      this.context = context;
      LayoutInflater inflater = (LayoutInflater) context
              .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
      View v = inflater.inflate(R.layout.activity_main, null);
      this.mainRelativeLayout = (LinearLayout) v.findViewById(R.id.main_relative_layout);
  }
  
  public void AddListToListArr(String[] stringsOfNewList) {
      ArrayAdapter&lt;String&gt; arrayAdapter = new MyAdapter(context, stringsOfNewList);
      ListView listview = new ListView(context);
      listview.setAdapter(arrayAdapter);
      listArr[indexOfEmptyCellInArr] = listview;
      mainRelativeLayout.addView(listArr[indexOfEmptyCellInArr]);
  
      indexOfEmptyCellInArr++;
  }
  
  public void RemoveLastList(){
      int indexOfListToRemove = indexOfEmptyCellInArr - 1;
      listArr[indexOfListToRemove] = null;
      indexOfEmptyCellInArr--;
  }
  </code></pre>
  
  <p>Why is it that the getView is not being called?
  Thanks!</p>