title: Adobe Flex / Actionscript - Min Max of Array Collection
body: <p>I have an ArrayCollection derived from a httpService call where the XML looks like the following:</p>
  
  <blockquote>
  <pre><code>&lt;data&gt;
      &lt;label&gt;John&lt;/label&gt;&lt;height&gt;5.5&lt;/height&gt;
      &lt;label&gt;John&lt;/label&gt;&lt;height&gt;7.2&lt;/height&gt;
      &lt;label&gt;John&lt;/label&gt;&lt;height&gt;3.2&lt;/height&gt;
  &lt;/data&gt;
  </code></pre>
  </blockquote>
  
  <p>I know how to use Math.min and Math.max on an array but how would I get the min and max of just the height in this example? Thanks!</p>