如何建立一个水平的ListView与RecyclerView？ [英] How to build a Horizontal ListView with RecyclerView?

问题描述

我需要实现我的Andr​​oid应用水平列表视图。我做了一些研究和碰到<一href="http://stackoverflow.com/questions/3877040/how-can-i-make-a-horizontal-listview-in-android">How我可以做一个横向的ListView的机器人？和在Android的水平的ListView？但是的这些问题被问过Recyclerview被释放。有没有更好的办法，现在实现这个与Recyclerview？

解决方案

  

有没有更好的办法，现在实现这个与Recyclerview现在？

是的。

当你使用 RecyclerView ，你需要指定一个布局管理，负责铺设中的每个项目风景。该<一href="https://developer.android.com/reference/android/support/v7/widget/LinearLayoutManager.html"><$c$c>LinearLayoutManager允许你指定一个方向，就像一个正常的的LinearLayout 会。

要创建水平列表 RecyclerView ，你可能会做这样的事情：

  LinearLayoutManager的layoutManager
    =新LinearLayoutManager（这一点，LinearLayoutManager.HORIZONTAL，假）;

RecyclerView myList上=（RecyclerView）findViewById（R.id.my_recycler_view）;
myList.setLayoutManager（的layoutManager）;
 

I need to implement a horizontal listview in my Android application. I did a bit of research and came across How can I make a horizontal ListView in Android? and Horizontal ListView in Android? however, these questions were asked before Recyclerview was released. Is there a better way to implement this now with Recyclerview?

解决方案

Is there a better way to implement this now with Recyclerview now?

Yes.

When you use a RecyclerView, you need to specify a LayoutManager that is responsible for laying out each item in the view. The LinearLayoutManager allows you to specify an orientation, just like a normal LinearLayout would.

To create a horizontal list with RecyclerView, you might do something like this:

LinearLayoutManager layoutManager
    = new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);

RecyclerView myList = (RecyclerView) findViewById(R.id.my_recycler_view);
myList.setLayoutManager(layoutManager);

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