这不是android设计模式.但是,this出色的库使您可以轻松实现.看一下例子.
希望我能帮上忙.
编辑-2015年12月6日-忽略先前的声明：
现在,这是一种设计模式,Android上的SDK完全支持该模式.
这非常简单,您需要使用SwipeRefreshLayout作为列表(或您可能要刷新的其他数据)的父视图.您可以将任何视图作为子视图放置,它将为该视图创建“拉动刷新”动画.
public class MainActivity extends FragmentActivity implements OnRefreshListener {
private SwipeRefreshLayout _pullToRefreshLayout;
@Override
protected void onCreate(Bundle savedInstanceState) {
setContentView(R.layout.activity_main);
_pullToRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.swipe_layout);
_pullToRefreshLayout.setOnRefreshListener(this);
super.onCreate(savedInstanceState);
}
@Override
public void onRefresh() {
//When this is called, your view has a little loader showing to show the user that a network call is in progress
Log.i("SO17065814", "Starting refresh...");
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
mSwipeRefreshLayout.setRefreshing(false); //This stops the refresh animation
Log.i("SO17065814", "Ending refresh...");
}
}, 5000);
}
}