Android ListView控件使用方法

public class ArrayAdapterList extends Activity 
{  
  @Override   
  protected void onCreate(Bundle savedInstanceState) 
  {   
    super.onCreate(savedInstanceState);   
    setContentView(R.layout.main);//关联布局文件 
     
    ListView list2 = (ListView)findViewById(R.id.list2);//获得界面上的列表视图控件 
    //定义一个数组 
    String[] arr ={"易建联","姚明","林书豪"}; 
    //将数组包装ArrayAdapter 
    ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>( 
      this , android.R.layout.simple_list_item_1 , arr); 
    //为ListView设置Adapter 
    list2.setAdapter(arrayAdapter);  
     
  }  
} 

<LinearLayout 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    android:orientation="vertical" > 
<!-- 直接使用数组资源给出列表项 --> 
    <ListView 
      android:layout_width="fill_parent" 
      android:layout_height="300dp" 
      android:divider="@drawable/blue" 
      android:entries="@array/books" 
      android:headerDividersEnabled="false" > 
    </ListView> 
     
<!-- 使用ArrayAdapter提供列表项的ListView --> 
  <ListView 
      android:id="@+id/list2" 
      android:layout_width="fill_parent" 
      android:layout_height="215dp" 
      android:divider="@drawable/green" > 
    </ListView> 
</LinearLayout> 

<resources> 
  <string-array name="books"> 
    <item>奥尼尔</item> 
    <item>邓肯</item> 
    <item>罗宾逊</item> 
    <item>加内特</item> 
  </string-array> 
</resources> 

<application android:icon="@drawable/icon" android:label="@string/app_name"> 
    <activity android:name="org.niit.listview.ArrayAdapterList" 
         android:label="@string/app_name"> 
      <intent-filter> 
        <action android:name="android.intent.action.MAIN" /> 
        <category android:name="android.intent.category.LAUNCHER" /> 
      </intent-filter> 
    </activity> 
 
  </application>