怎样在Android中ListView与ArrayAdapter配合使用

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:Andro>
    Android:orientation="vertical" android:layout_width="fill_parent"

    Android:layout_height="fill_parent">
    <!--  注意这里的Android:id是使用内置的-->
    <ListView    Android:>
                Android:layout_width="fill_parent"
                Android:layout_height="wrap_content"></ListView>
       
</LinearLayout> 

protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        String[]items ={"aaa","bbbb","cccc"};
        ArrayAdapter arrayAdapter = new ArrayAdapter(this,Android.R.layout.simple_list_item_1 ,items);
        setListAdapter(arrayAdapter); 

}