title: Polymer - iron-ajax - google sheets JSON data binding
body: <p>Polymer newbie here..</p>
  
  <p>Trying to setup a repeater for some HTML for data sitting in a google sheets document, by getting its JSON data..</p>
  
  <p><a href="https://spreadsheets.google.com/feeds/list/1jJxd4Q3MzZLxMZ4pO9E56UL4eZInuPNwUdrFXk9qds8/od6/public/values?alt=json" rel="nofollow noreferrer">https://spreadsheets.google.com/feeds/list/1jJxd4Q3MzZLxMZ4pO9E56UL4eZInuPNwUdrFXk9qds8/od6/public/values?alt=json</a></p>
  
  <p>Im trying to use:</p>
  
  <pre><code>// Load the JSON file from Google
  &lt;iron-ajax auto url="https://spreadsheets.google.com/feeds/list/1jJxd4Q3MzZLxMZ4pO9E56UL4eZInuPNwUdrFXk9qds8/od6/public/values?alt=json"
                 handle-as="json"
                 last-response="{{data}}"&gt;&lt;/iron-ajax&gt;
  
  //Create the HTML repeater to list the image items
      &lt;template is="dom-repeat" items="{{data}}"&gt;
        &lt;a href="{{feed.entry.item.gsx$imageurl.$t}}"&gt;&lt;img src="{{feed.entry.item.gsx$imagethumburl.$t}}" data-big="{{feed.entry.item.gsx$imageurl.$t}}" data-title="{{feed.entry.item.gsx$imagetitle.$t}}" data-description="{{feed.entry.item.gsx$imagecaption.$t}}" &gt;&lt;/a&gt;
      &lt;/template&gt;
  </code></pre>
  
  <p>But, I cant seem to target inside the JSON feed>entry>row number</p>
  
  <p>My console keeps saying :</p>
  
  <p>polymer-micro.html:277 [dom-repeat::dom-repeat]: expected array for <code>items</code>, found Object {version: "1.0", encoding: "UTF-8", feed: Object}</p>
  
  <p>Any help would be GREATLY appreciated!</p>