RecyclerView with different number of columns using SpanSizeLookup
We already know how to design RecyclerView. But how to create RecyclerView with different columns depending on its row? Like below image? Yeah, we can do that, by using two different layouts with different viewType on Adapter. Another way is do some logic to do so. But, it's cumbersome. Luckily, we have another simple way to do that using SpanSizeLookUp . Let's see how to implement that in this post. Implementation: build.gradle Include the following in app-level gradle file. implementation 'com.android.support:recyclerview-v7:27.0.2' implementation 'com.android.support.constraint:constraint-layout:1.1.0-beta5' recycler.xml <?xml version= "1.0" encoding= "utf-8" ?> <android.support.constraint.ConstraintLayout xmlns:android= "http://schemas.android.com/apk/res/android" android:layout_width= "match_parent" android:layout_height= "match_parent" xmlns:ap...