滚动到顶部时android listview更新列表
[英]android listview update list when scrolling past the top
问题描述
I'm wondering how to achieve the nice scroll past top functionality, that then updates the contents of the listview. 
我想知道如何实现超越顶部功能的良好滚动，然后更新列表视图的内容。
Do I have to do a custom ListView or is there some kind of built-in functionality? 我必须做一个自定义ListView还是有某种内置功能？
Thanks 谢谢
1 个解决方案
解决方案1
1 已采纳 2011-12-25 02:21:00
There is no such functionality out of the box on Android. Android上没有开箱即用的此类功能。 However there are some implementations of the "Pull to Refresh" feature on Internet. 但是，Internet上有一些“拉动刷新”功能的实现。 You can try code from Chris Banes: Pull To Refresh 您可以尝试使用Chris Banes的代码： Pull To Refresh
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