/documentation/examples/nihaoworld/res/layout/main.xml

 1<?xml version="1.0" encoding="utf-8"?>
 2<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3    android:orientation="vertical"
 4    android:layout_width="fill_parent"
 5    android:layout_height="fill_parent"
 6    >
 7<TextView  
 8    android:layout_width="fill_parent" 
 9    android:layout_height="wrap_content" 
10    android:textSize="20sp"
11    android:text="@string/instructions"
12    />
13
14  <Spinner android:id="@+id/list"
15        android:layout_width="wrap_content"
16        android:layout_height="wrap_content"
17            android:layout_marginTop ="40px"
18        android:entries="@array/languages"
19        />
20
21
22    <Button android:id="@+id/sayhello"     
23            android:layout_width="wrap_content" 
24            android:layout_height="wrap_content" 
25            android:layout_alignParentRight="true"
26            android:layout_marginTop ="60px"
27            android:textSize="30sp"
28            android:text="Speak" />
29                            
30    
31</LinearLayout>