How to delegate scroll of RecycleView to ScrollView-CodePudding

I have a RecyclerView inside ScrollView. I want RecyclerView to start scrolling itself only after it reached a top of the screen, and while it isn't it should scroll his parent ScrollView. How to achieve this behavior?

CodePudding user response：

Use this line in RecyclerView

android:scrollbars="vertical"

OR

android:scrollbars="horizontal"

code :

<android.support.v7.widget.RecyclerView
   xmlns:android="http://schemas.android.com/apk/res/android"
   android:layout_width="match_parent"
   android:layout_height="match_parent" 
   android:scrollbars="vertical"
/>

CodePudding user response：

use widget nestedscrollview or recyclerview scroll display and scrollview enable

recyclerView.setNestedScrollingEnabled(false);