##Useage ###Layout xml
<com.fanpulltorefresh.PullToRefresh
android:id="@+id/pullDownView1" android:layout_width="fill_parent"
android:layout_height="wrap_content"
>
<!--content-->
<ListView android:id="@+id/listview1" android:layout_width="fill_parent"
android:layout_height="fill_parent"></ListView>
</com.fanpulltorefresh.PullToRefresh>###Activity
public class MainActivity extends Activity implements
PullToRefresh.UpdateHandle {
PullToRefresh refresh;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
refresh = (PullToRefresh) this.findViewById(R.id.pullDownView1);
refresh.setUpdateHandle(this);
ListView view = (ListView) this.findViewById(R.id.listview1);
view.setAdapter(new ArrayAdapter<String>(this,
android.R.layout.simple_expandable_list_item_1, getData()));
}
private List<String> getData() {
List<String> data = new ArrayList<String>();
for (int i = 1; i < 30; i++) {
data.add("测试数据" + i);
}
return data;
}
@Override
public void onUpdate() {
new MyThread(handler).start();
}
class MyThread extends Thread {
private Handler handler;
public MyThread(Handler handler) {
this.handler = handler;
}
@Override
public void run() {
try {
Thread.sleep(2000);
} catch (InterruptedException e) {
e.printStackTrace();
}
Message msg = handler.obtainMessage();
handler.sendMessage(msg);
super.run();
}
}
private final Handler handler = new Handler(Looper.getMainLooper()) {
public void handleMessage(Message msg) { // 处理Message，更新ListView
SimpleDateFormat formatter = new SimpleDateFormat(
"yyyy年MM月dd日 HH:mm:ss ");
Date curDate = new Date(System.currentTimeMillis());// 获取当前时间
String str = formatter.format(curDate);
refresh.endUpdate(str);
}
};
}