I am working on an app where I use talkback to swipe between items of multiple RecyclerViews. I expect that talkback specify position of item out of size of items, such as 1 out of 12.

But it does not specify that and just read items in the cardView.

I created a simple sample and it said position of item out of size of items.

    <?xml version="1.0" encoding="utf-8"?>
    <layout xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:app="http://schemas.android.com/apk/res-auto"
        xmlns:tools="http://schemas.android.com/tools">
    
        <androidx.constraintlayout.widget.ConstraintLayout
            android:layout_width="wrap_content"
            android:layout_height="wrap_content">
    
            <TextView
                android:id="@+id/tv"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:textColor="@color/colorAccent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintTop_toTopOf="parent"
                android:layout_margin="16dp"
                android:gravity="center"
                android:text="Hello"/>
    
            <androidx.recyclerview.widget.RecyclerView
                android:id="@+id/rv"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@id/tv" />
    
        </androidx.constraintlayout.widget.ConstraintLayout>
    
    </layout>

And this is adapter item list : 

<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android">

    <androidx.cardview.widget.CardView
        android:layout_width="125dp"
        android:layout_height="wrap_content"
        android:focusable="true"
        android:layout_margin="16dp">

        <LinearLayout
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center"
            android:orientation="vertical">

            <TextView
                android:id="@+id/id_tag"
                android:textColor="@color/colorAccent"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="16dp" />

            <TextView
                android:id="@+id/name"
                android:textColor="@color/colorAccent"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="16dp" />

        </LinearLayout>

    </androidx.cardview.widget.CardView>

</layout>

Is there anything specifc that avoid talkback to say the position out of size of items?