如何在Android Studio中从默认的ConstraintLayout切换到RelativeLayout [英] How to switch from the default ConstraintLayout to RelativeLayout in Android Studio

问题描述

我拥有最新的android Studio(2.3 beta 3)，并且在创建项目时似乎ConstraintLayout是默认的.如何使Android Studio使用RelativeLayout作为新项目的默认布局元素?

I have the latest android Studio (2.3 beta 3) and it seems ConstraintLayout is the default when creating a project. How can I make Android Studio use the RelativeLayout as the default layout element for new projects ?

推荐答案

好吧，我看到了上面的答案，它也对我有用.但是，我试了一下，然后成功地将当前项目转换为相对布局.请执行以下操作:

Well, I saw the answer above and it worked for me too. But, I gave it a shot, and succeded converting my current project to Relative Layout. Do as follows:

在activity_main.xml选项卡上，将其更改为文本.在它的顶部，您将找到以下内容:

At activity_main.xml tab, change it to text. At the top of it, you'll find the following:

<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"

只需将xmlns之前的所有内容更改为RelativeLayout.这样做也会改变您会发现的最底线:

Just change all before xmlns to RelativeLayout. Doing so will also change the very bottom line where you would find:

</android.support.constraint.ConstraintLayout>

到

</RelativeLayout>

问题解决了！开心点:P

Problem solved! Be happy :P

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