Anonymous

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" android:orientation="vertical">
<TextView  
    android:layout_width="fill_parent" 
    android:text="@string/hello"
    android:layout_weight="1" android:layout_height="0dp"/>
<Button android:text="Button" android:id="@+id/button1" android:layout_gravity="bottom" android:layout_width="fill_parent" android:layout_height="wrap_content"></Button>
</LinearLayout>