1、配置布局文件：
2、Java代码
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);
3、显示效果如下：
