Android Horizontal RecyclerView scroll Direction

Question

I made a Horizontal RecyclerView and it works fine(thanks to this) but the direction of scroll and data are expand from left to right; then How can I change the RecyclerView

Answer 1

Try this

I have tried all above answers it's showing me same vertically recycler view, so I have tried another example.

1. Initialize the adapter

   private Adapter mAdapter;
   

2. set the adapter like this

   mAdapter = new Adapter();
   LinearLayoutManager linearLayoutManager = new LinearLayoutManager(getActivity(), LinearLayoutManager.HORIZONTAL, false);
   recycler_view.setLayoutManager(linearLayoutManager);
   recycler_view.setAdapter(mAdapter);
   

Hope this will also work for you For Complete code please refer this link

Answer 2

Assuming you use LinearLayoutManager in your RecyclerView, then you can pass true as third argument in the LinearLayoutManager constructor.

For example:

mRecyclerView.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, true));

If you are using the StaggeredGridLayoutManager, then you can use the setReverseLayout method it provides.

Answer 3

XML approach using androidx:

<androidx.recyclerview.widget.RecyclerView
        android:layout_width="match_parent"
        android:id="@+id/my_recycler_view"
        android:orientation="horizontal"
        tools:listitem="@layout/my_item"
        app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager" 
        android:layout_height="wrap_content">

Answer 4

For changing the direction of swipe you can use

reverselayout attribute = true.

In Kotlin,

val layoutManager = LinearLayoutManager(this@MainActivity,LinearLayoutManager.HORIZONTAL,true)
recyclerview.layoutManager = layoutManager

In Java,

 LinearLayoutManager layoutManager = new LinearLayoutManager(this,LinearLayoutManager.HORIZONTAL,true);
 recyclerview.setLayoutManager(layoutManager);

Actually it reverses the layout.

If it shows like below

1.2..3....10

it will change to

10.9..8....1

For creating Horizontal RecyclerView there are many ways.

4 Ways To Create Horizontal RecyclerView In Android

Answer 5

Try this in fragment :

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

mRecyclerView.setLayoutManager(layoutManager);

Answer 6

You can do it with just xml.

the app:reverseLayout="true" do the job!

<android.support.v7.widget.RecyclerView
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:divider="@null"
                        android:orientation="horizontal"
                        app:reverseLayout="true"
                        app:layoutManager="android.support.v7.widget.LinearLayoutManager" />