2016-06-13 19 views

回答

0

您正在寻找Pull To Refresh Module/widget或lib。快速谷歌搜索会告诉你这一点。

https://github.com/FokkeZB/nl.fokkezb.pullToRefresh/

例实现(从GitHub获取)

<Alloy> 
    <Collection src="myCollection" /> 
    <Window> 
     <Widget id="ptr" src="nl.fokkezb.pullToRefresh" onRelease="myRefresher"> 
      <ListView> 
       <ListSection dataCollection="myCollection"> 
        <ListItem title="{title}" /> 
       </ListSection> 
      </ListView> 
     </Widget> 
    </Window> 
</Alloy>