ollowing layout, two buttons are aligned to the right side and a text field
is aligned to the left of the second button. In order to pass focus from the first button to the
text field, then to the second button, the layout needs to explicitly define the focus order
for each of the focusable elements with the <a
href="../../reference/android/view/View.html#attr_android:nextFocusForward"><code>android:nextFocusForward</code></a> attribute:</p>

<pre>
&lt;RelativeLayout ...>
    &lt;Button
        android:id="