my class extends from BottomSheetDialogFragment and in this layout use 2 recyclerViews. but always 1 recyclerView scrollable and other recyclerView not work.
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/mainCoordinatorLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:id="@+id/mainBottomSheet"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal">
<android.support.v7.widget.RecyclerView
android:id="@+id/recyclerViewOne"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1" />
<android.support.v7.widget.RecyclerView
android:id="@+id/recyclerViewTwo"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1" />
</LinearLayout>
</android.support.design.widget.CoordinatorLayout>
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