<?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:orientation="vertical"
     android:layout_width="fill_parent"
     android:layout_height="fill_parent"
     >
     <ListView
         android:id="@android:id/list"
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
         />
 </LinearLayout>