ListView的使用1

ListView的使用1
① ListView 的声明、定义
② 数组适配器的生命定义
③ 给ListView 设置数组适配器
④ 设置ListView 的元素被选中时的事件处理监听器
⑤ 事件处理监听器方法
⑥ 让ListView 中的内容变化，重新设置一个ArrayAdapter 即可
ListView list=new ListView(this);
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);
list.setAdapter(arrayadapter);
list.setOnItemClickListener(this);
@Override
public void onItemClick(AdapterView<?> arg0,
View arg1, int arg2, long arg3) {
// TODO Auto-generated method stub
setTitle(GetData(arg2));
}
String []score=new String[]{"93","76","84","85","93","84","88","78"};
ArrayAdapter<String> arratadapter2=new ArrayAdapter<String>(this,
android.R.layout.simple_expandable_list_item_1,score);
list.setAdapter(arratadapter2);