some list of views that you created įirst, you need to add the views to the ConstraintLayout.
Let’s say you have a list of TextViews that you need to arrange in a horizontal chain. In the steps below, I’ll walk you through it. After a fair amount of trial and error (and frustration), I finally got it working. So we need to implement ViewHolder as a LifecycleOwner. Step 2 Add the following code to res/layout/activitymain.xml.
Step 1 Create a new project in Android Studio, go to File New Project and fill all required details to create a new project. Unfortunately, I had a difficult time finding a good example, or sufficient documentation from Google, on how to create a chain of views in a ConstraintLayout programmatically. This example demonstrate about How to build a Horizontal ListView with RecyclerView. There are a lot of other blog posts that describe how to set up a chain with Android’s XML-based layout framework, but I find there are often cases where you have to build views at runtime, which means you have to do it programmatically. One nice feature of the ConstraintLayout class is its ability to chain views in a horizontal or vertical sequence and then configure how those views will be distributed across the screen. Back in 2016, Google introduced a new container view class called ConstraintLayout which makes this task much easier. This is especially true for Android development. One of the biggest challenges of building elegant mobile interfaces is making them adapt properly to the full gamut of screen sizes.
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