title: reference string-arrays in android strings.xml
body: <p>I'd like to reference a string-array from another string-array in the strings.xml. If I try to read the string-array (named "plants") in my activity the value of every item is null.</p>
  
  <p>Is there a possibility to get these values?</p>
  
  <p>Here is the part of the strings.xml:</p>
  
  <pre><code>&lt;string name="Orlaya_grandiflora_1"&gt;Orlaya grandiflora&lt;/string&gt;
  &lt;string name="Orlaya_grandiflora_2"&gt;Large-Flowered Orlaya&lt;/string&gt;
  &lt;string name="Orlaya_grandiflora_3"&gt;Apiaceae&lt;/string&gt;
  &lt;string-array name="Orlaya_grandiflora"&gt;
      &lt;item&gt;@string/Orlaya_grandiflora_1&lt;/item&gt;
      &lt;item&gt;@string/Orlaya_grandiflora_2&lt;/item&gt;
      &lt;item&gt;@string/Orlaya_grandiflora_3&lt;/item&gt;
  &lt;/string-array&gt;
  &lt;string-array name="plants"&gt;
      &lt;item&gt;@array/Ginkgo_biloba&lt;/item&gt;
      &lt;item&gt;@array/Capsicum_frutescens&lt;/item&gt;
      &lt;item&gt;@array/Viscum_album&lt;/item&gt;
      &lt;item&gt;@array/Orlaya_grandiflora&lt;/item&gt;
  &lt;/string-array&gt;
  </code></pre>
  
  <p>I try to access the values like this, for example:</p>
  
  <pre><code>String[] plantArray = resources.getStringArray(R.array.plants);
  
  for (String plant : plantArray) {
          System.out.println("--&gt; " + plant);
      }
  </code></pre>
  
  <p>The values of plant is in every case "null"</p>
  
  <p>Anybody knows how to access the values?</p>