How to set RelativeLayout border radius in Android

activity_main.xml

 <RelativeLayout     xmlns:android="http://schemas.android.com/apk/res/android"     xmlns:tools="http://schemas.android.com/tools"     android:id="@+id/rl"     android:layout_width="match_parent"     android:layout_height="match_parent"     android:padding="16dp"     tools:context=".MainActivity"     android:background="@drawable/relative_layout_background"     > </RelativeLayout> 

res/drawable/relative_layout_background.xml

 <?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item>     <shape android:shape="rectangle">         <!-- solid background -->         <solid android:color="#fffff528"/>         <!-- draw a border around rectangle shape -->         <stroke             android:color="#ffe21720"             android:width="3dp"             />         <!-- draw 35 dp radius for each corner -->         <corners android:radius="35dp"/>     </shape> </item> </selector> 

More android examples

• Programmatically align a view to the bottom of a RelativeLayout
• How to align a view to the top of a RelativeLayout
• How to add rule programmatically to a view in a RelativeLayout
• How to set a drawable to RelativeLayout background
• How to create a rounded corners RelativeLayout
• How to add a border around RelativeLayout
• How to add a bottom border to RelativeLayout
• How to add a View to RelativeLayout programmatically
• How to change RelativeLayout background color programmatically
• How to create a RelativeLayout programmatically