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Hi- I have this odd behavior going on in my
application that I’m hoping someone can help me figure out. Basically
here’s what happens: 1) A component broadcasts an event containing a URL to an XML file
when an item is clicked on in a datagrid. 2) The controller receives this event, then retrieves the XML file
via an HTTPService tag. 3) A binding passes the result to another component, which displays
the data. Here’s the oddness: the component
displays only the data from the PREVIOUSLY selected item that calls the event. So
for example, if the user clicks “a”, the HTTPService is called, but
no results are displayed in the display component. However, then the user
clicks “b”, and the contents of “a” appear… Ideas? Here’s the controller code: <?xml version="1.0"
encoding="utf-8"?> <mx:Application
xmlns:mx="http://www.macromedia.com/2003/mxml"
pageTitle="fpodder PodCasting"> <mx:Script> <![CDATA[
var sendPodcast:Object; var
podURL:String; var
playerInfo:Object;
function
castThePod(event:Object):Void { podURL=event.link; podData.send(); playerInfo
= podData.result.rss; } ]]> </mx:Script> <mx:HTTPService
id="podData" url="" useProxy="true"
showBusyCursor="true" /> <mx:Label
text="Welcome to fPodder." fontWeight="bold"
fontFamily="Arial,Helvetica,Sans-serif" fontSize="20"
textAlign="center" width="100%" /> <mx:HBox> <Subscriptions
playPodcast="castThePod(event)" xmlns="*" /> <mx:VBox> <Player
playerInfo="{playerInfo}" xmlns="*" /> </mx:VBox> </mx:HBox> </mx:Application> Thanks, Drew Falkman Yahoo! Groups Links
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