Create a MapView
Description
The com.google.android.maps.MapView control can display a map.
You can instantiate this control either via XML layout or code,
but the activity that uses it must extend
MapActivity.
MapActivity takes care of multithreading requests to load a map, perform
caching, and so on.
Example
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="fill_parent"
android:layout_height="fill_parent">
// w w w.j a va 2 s .c om
<com.google.android.maps.MapView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:enabled="true"
android:clickable="true"
android:apiKey="myAPIKey"
/>
</LinearLayout>