xlistView下拉刷新，上拉加载更多

来源：互联网发布：js获取flash对象编辑：程序博客网时间：2024/05/21 01:52

<1>、MainActivity代码
public class MainActivity extends AppCompatActivity implements XListView.IXListViewListener {

private List<String> list;Handler handler=new Handler(){    @Override    public void handleMessage(Message msg) {        super.handleMessage(msg);        adapter.notifyDataSetChanged();        close();    }};private MyAdapter adapter;private XListView lv;@Overrideprotected void onCreate(Bundle savedInstanceState) {    super.onCreate(savedInstanceState);    setContentView(R.layout.activity_main);    lv = (XListView) findViewById(R.id.lv);    initDate();    lv.setPullLoadEnable(true);    lv.setPullRefreshEnable(true);    lv.setXListViewListener(this);    adapter = new MyAdapter();    lv.setAdapter(adapter);}public void close(){    lv.stopRefresh();    lv.stopLoadMore();    SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy 年 MM 月 dd 日   HH:mm:ss");    String format = simpleDateFormat.format(new Date());    lv.setRefreshTime(format);}private void initDate() {    list=new ArrayList<>();    for(int i=0;i<10;i++){        list.add("想要宝马*"+i);    }}/** * 下拉刷新 */@Overridepublic void onRefresh() {    handler.postDelayed(new Runnable() {        @Override        public void run() {            list.add(0,"送你一辆宝马X6");            handler.sendEmptyMessage(0);        }    },2000);}/** * 上拉加载更多 */@Overridepublic void onLoadMore() {    handler.postDelayed(new Runnable() {        @Override        public void run() {            list.add("送您多个豪车");            handler.sendEmptyMessage(0);        }    },2000);}

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