Android UI:ListView -- SimpleAdapter
SimpleAdapter是扩展性最好的适配器,可以定义各种你想要的布局,而且使用很方便。
layout :
header layout:
自定义布局 item:
Java 代码:
public class SampleAdapterActivity extends Activity {
private ListView mListview;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.sampleadapter_layout);
mListview = (ListView) findViewById(R.id.listview_sample);
SimpleAdapter adapter = new SimpleAdapter(this,
getData(), //数据来源
R.layout.item_listview, //对应item view
new String[]{"img","title","info"}, //data 中对应值
new int[]{R.id.img,R.id.title,R.id.info}); //填充layout位置
mListview.setHeaderDividersEnabled(true); //是否显示头view 的分割线
View header = View.inflate(this,R.layout.listview_header,null);
View footer = View.inflate(this,R.layout.listview_header,null);
mListview.addHeaderView(header); //添加头部view
mListview.addFooterView(footer); //添加底部view
mListview.setAdapter(adapter);
}
@Override
protected void onResume() {
super.onResume();
}
private List extends Map> getData() {
List
显示效果
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