title: Could android store drawable ids like an integer-array?
body: <p>I want a <code>drawable</code> id array of integer values which I can store like an <code>integer-array</code> in <code>res/values/XXX.xml</code> by using <code>integer-array</code> tag. Below is integer-array declared in <code>strings.xml</code></p>
  
  <pre><code>&lt;integer-array name="icons"&gt;
       &lt;item&gt;1&lt;/item&gt;
       &lt;item&gt;2&lt;/item&gt;
       &lt;item&gt;3&lt;/item&gt;
       &lt;item&gt;4&lt;/item&gt;
  &lt;/integer-array&gt;
  </code></pre>
  
  <p>But I want to store drawable image ids like <code>@drawable/someImage</code> as an integer array in xml.</p>
  
  <p><strong>OR</strong> Is there any alternatives to store drawable integer ids as an integer array in xml.</p>