How to use Recycle view with wrap content as height.

RecycleViewWithWrapContent.txt

> ### **there are two ways i found working well for me. To make recycle view height behave as  wrap content **

### **First way** 

> Putting recycler view inside in the Nested Scroll view to acheive wrap content functionality

```
<androidx.core.widget.NestedScrollView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:fillViewport="true">

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

        <androidx.recyclerview.widget.RecyclerView
              android:layout_width="match_parent"
              android:layout_height="wrap_content"/>
      
       <Button
                   android:text="Sample"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"/>
         
         </LinearLayout>

</NestedScrollView>
```


### **Second Way** 
> Putting recycler view inside in the relative layout works well, to achieve same wrap content effect.


```
 <LinearLayout
               android:layout_width="match_parent"
               android:layout_height="match_parent">

 <RelativeLayout
               android:layout_width="match_parent"
               android:layout_height="wrap_content">

     <androidx.recyclerview.widget.RecyclerView
              android:layout_width="match_parent"
              android:layout_height="match_parent"/>

</RelativeLayout>

</LinearLayout>
```