I am trying to create a little datagrid to display topics from an XML feed. I
remember people using XMLListCollection to preformat the feed to use. What am I
doing wrong? I just want to pull the title and the link nodes for the datagrid.



mxml
<mx:Script>
<![CDATA[
import mx.collections.XMLListCollection;
import flash.net.navigateToURL;
import flash.net.URLRequest;
import mx.rpc.events.ResultEvent;

[Bindable]
public var RSSFeed:XMLListCollection = new XMLListCollection();

public function resultHandler(e:ResultEvent):void {
RSSFeed = e.result as XMLListCollection;
}

public function openURL(link:String):void {
navigateToURL(new URLRequest(link),"_blank");
}
]]>
</mx:Script>

<mx:HTTPService id="getXML"
destination="http://www2.med.umich.edu/prmc/media/ all.xml"
result="resultHandler(event)" resultFormat="e4x" />

<mxataGrid dataProvider="{RSSFeed}" id="feedsDG" showHeaders="false"
doubleClick="openURL(feedsDG.selectedItem.link);" width="148" height="286"
top="0" bottom="0" alternatingItemColors="[#336699, #336699]" fontSize="9"
color="#FFFFFF">
<mx:columns>
<mxataGridColumn headerText="Title" dataField="title"/>
<mxataGridColumn headerText="ID" dataField="ID" visible="false"/>
</mx:columns>
</mxataGrid>

RSS Feed
- <rss version="2.0">
- <channel>
<title>University of Michigan Health System</title>
<description>News from the University of Michigan Health
System</description>
<language>en-us</language>
<link>http://www.med.umich.edu/news</link>
<copyright>Copyright 2008, The University of Michigan</copyright>
<managingEditor>jesssoul@med.umich.edu (Jessica Soulliere)</managingEditor>
<webMaster>wkolcz@med.umich.edu (Wally Kolcz)</webMaster>
<lastBuildDate>Tue, 26 Aug 2008 9:12:31 EST</lastBuildDate>
- <image>
<title>University of Michigan Health System</title>
<url>http://www.med.umich.edu/1images/2logo.gif</u rl>
<link>http://www.med.umich.edu</link>
</image>
- <item>
<title>Film and panel to discuss hoarding</title>
<description>Film and panel to discuss hoarding</description>

<link>http://www2.med.umich.edu/prmc/media/newsroo m/details.cfm?ID=573</link>

<guid>http://www2.med.umich.edu/prmc/media/newsroo m/details.cfm?ID=573</guid>
<pubDate>Mon, 25 Aug 2008 11:00:00 EST</pubDate>
<category>Events</category>
</item>
- <item>
<title>U-M School of Nursing researcher wins $350,000 Robert Wood Johnson
Foundation grant</title>
<description>U-M School of Nursing researcher wins $350,000 Robert Wood
Johnson Foundation grant</description>
<link>http://www.ns.umich.edu/htdocs/releases/stor y.php?id=6694</link>
<guid>http://www.ns.umich.edu/htdocs/releases/stor y.php?id=6694</guid>
<pubDate>Mon, 25 Aug 2008 00:00:00 EST</pubDate>
<category>Business of Medicine</category>
</item>
- <item>
<title>Seventh Annual Men's Event</title>
<description>Seventh Annual Men's Event</description>

<link>http://www2.med.umich.edu/prmc/media/newsroo m/details.cfm?ID=556</link>

<guid>http://www2.med.umich.edu/prmc/media/newsroo m/details.cfm?ID=556</guid>
<pubDate>Tue, 19 Aug 2008 09:00:00 EST</pubDate>
<category>Cancer Research and Treatment</category>
</item>
- <item>
<title>Low level cadmium exposure linked to lung disease</title>
<description>Low level cadmium exposure linked to lung disease</description>
<link>http://www.ns.umich.edu/htdocs/releases/stor y.php?id=6686</link>
<guid>http://www.ns.umich.edu/htdocs/releases/stor y.php?id=6686</guid>
<pubDate>Tue, 19 Aug 2008 00:00:00 EST</pubDate>
<category>Basic Science</category>
</item>
- <item>
<title>U-M seeks participants to discover genetics behind epilepsy</title>
<description>U-M seeks participants to discover genetics behind
epilepsy</description>

<link>http://www2.med.umich.edu/prmc/media/newsroo m/details.cfm?ID=555</link>

<guid>http://www2.med.umich.edu/prmc/media/newsroo m/details.cfm?ID=555</guid>
<pubDate>Tue, 19 Aug 2008 00:00:00 EST</pubDate>
<category>PIBs</category>
</item>
</channel>
</rss>