title: How can I use multiple values for Android XML Layout properties?
body: <p>I feel like this must have been asked before, but I can't find it.</p>
  
  <p>I want to have a <code>LinearLayout</code> such that everything aligns to the right as well as to the bottom.</p>
  
  <p>I've tried:</p>
  
  <pre><code>    android:gravity="right | bottom"
      android:gravity="right + bottom"
      android:gravity="right &amp; bottom"
      android:gravity="right, bottom"
      android:gravity="right bottom"
  </code></pre>
  
  <p>All of these produce</p>
  
  <pre><code> Error: String types not allowed (at 'gravity' with value 'right, bottom').
  </code></pre>
  
  <p>I suppose I could use margins on the sub-elements, but I'd rather not.</p>