dolphin/Source/Android/res/layout/slider_layout.xml

<?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:orientation="vertical"
              android:layout_width="match_parent"
              android:layout_height="match_parent"
              android:weightSum="1"
              android:gravity="center_horizontal">

	<SeekBar
		android:layout_width="match_parent"
		android:layout_height="wrap_content"
		android:id="@+id/sliderSeekBar"
		/>

	<TextView
		android:layout_width="wrap_content"
		android:layout_height="wrap_content"
		tools:text="Sample Text"
		android:id="@+id/sliderTextView"
		android:textStyle="bold"/>

</LinearLayout>