Android中ListView的使用(不用ListActivity)

①　ListView的声明、定义

1. ListView list=new ListView(this);

②　数组适配器的声明定义

1. String []name=new String[]{"Java ","C++","C","C#","VB","XML ",".NET","J#"};
2. ArrayAdapter<String> arrayadapter
3. =new ArrayAdapter<String>(this,
4. android .R.layout.simple_list_item_1,name);

③　给ListView 设置 数组适配器

1. list.setAdapter(arrayadapter);

④　设置ListView 的元素被选中时的事件处理监听器

1. list.setOnItemClickListener(this);

⑤　事件处理监听器方法

1. @Override
2. public void onItemClick(AdapterView<?> arg0,
3. View arg1, int arg2, long arg3) {
4. // TODO Auto-generated method stub
5. setTitle(GetData(arg2));
6. }

⑥　让ListView 中的内容变化，重新设置一个 ArrayAdapter 即可

1. String []score=new String[]{"Android","BlackBerry","J2ME","Symbian","Windows Mobile","OpenMOKO","Broncho","IPhone"};
2. ArrayAdapter<String> arratadapter2=new ArrayAdapter<String>(this,
3. android.R.layout.simple_expandable_list_item_1,score);
4. list.setAdapter(arratadapter2);