① ListView的聲明、定義
ListView list=new ListView(this); 複制代碼
② 數組擴充卡的聲明定義
String []name=new String[]{"Java ","C++","C","C#","VB","XML ",".NET","J#"};
ArrayAdapter<String> arrayadapter
=new ArrayAdapter<String>(this,
android .R.layout.simple_list_item_1,name); 複制代碼
③ 給ListView 設定 數組擴充卡
list.setAdapter(arrayadapter); 複制代碼
④ 設定ListView 的元素被選中時的事件處理監聽器
list.setOnItemClickListener(this); 複制代碼
⑤ 事件處理監聽器方法
@Override
public void onItemClick(AdapterView<?> arg0,
View arg1, int arg2, long arg3) {
// TODO Auto-generated method stub
setTitle(GetData(arg2));
} 複制代碼
⑥ 讓ListView 中的内容變化,重新設定一個 ArrayAdapter 即可
String []score=new String[]{"Android","BlackBerry","J2ME","Symbian","Windows Mobile","OpenMOKO","Broncho","IPhone"};
ArrayAdapter<String> arratadapter2=new ArrayAdapter<String>(this,
android.R.layout.simple_expandable_list_item_1,score);
list.setAdapter(arratadapter2); 複制代碼