<resources>
<string-array name="Color">
<item>Red</item>
<item>Green</item>
<item>Yellow</item>
</string-array>
</resources>
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:orientation="vertical"
tools:context="coding101.com.spinnerdemo.MainActivity">
<!--fill below spinner by xml coding-->
<Spinner
android:id="@+id/main_sp_xml"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:entries="@array/Color">
</Spinner>
<!-- below View is to put vertical line between two spinner-->
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/black"/>
<!--fill below this spinner by java coding-->
<Spinner
android:id="@+id/main_sp_java"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"></Spinner>
</LinearLayout>