Values depending of screen size
<p>What if I need the <code>android:padding="120dip"</code> to be different depending on screen size and I don't want to create several other xmls?</p>

<pre><code>&lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/right_back"
    android:orientation="horizontal"
    android:padding="120dip" &gt;
</code></pre>
