With E4X:
http://labs.macromedia.com/wiki/index.php/ActionScript_3:resources:apis:E4X
mike chambers
[EMAIL PROTECTED]
Merrill, Jason wrote:
Cool, thanks. That didn't throw any errors. Now how would I traverse
that XML data in my mxml?
Jason Merrill | E-Learning Solutions | icfconsulting.com
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:flashcoders-
[EMAIL PROTECTED] On Behalf Of Mike Chambers
Sent: Wednesday, October 19, 2005 3:08 PM
To: Flashcoders mailing list
Subject: Re: [Flashcoders] Help with Flexbuilder 2 and XML loading
Try this (tested and works here);
I think the main issue was that you were not importing the classes. I
changed a few other things also. Let me know if this doesn't run, or
if
you have questions.
------
<?xml version="1.0"?>
<mx:Application xmlns:mx="http://www.macromedia.com/2005/mxml";
creationComplete="onCreationComplete()">
<mx:Script><![CDATA[
import mx.formatters.*;
import flash.net.URLRequest;
import flash.net.URLLoader;
var myXML:XML;
var myXMLURL:URLRequest;
private function onCreationComplete():Void
{
myXML = new XML();
myXMLURL = new URLRequest("data.xml");
var myLoader:URLLoader = new URLLoader(myXMLURL);
myLoader.addEventListener("complete", xmlLoaded);
}
private function xmlLoaded(evtObj:Event) {
myXML = XML(evtObj.target.data);
trace("Data loaded.");
}
]]>
</mx:Script>
</mx:Application>
----------
mike chambers
[EMAIL PROTECTED]
Merrill, Jason wrote:
Thanks Mike, but I tried your script and got the exact same compiler
errors. Ultimately what I am trying to do is bind some XML data
into a
pie chart. I have the pie chart working fine, but the data is just
hard
coded into an Actionscript object, and I would like to use XML
instead.
Any ideas?
So, the data.xml and the mmxl file are in the same folder, and the
XML
file is called data.xml - and just contains 3-4 simple XML nodes.
Jason Merrill | E-Learning Solutions | icfconsulting.com
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:flashcoders-
[EMAIL PROTECTED] On Behalf Of Mike Chambers
Sent: Wednesday, October 19, 2005 2:02 PM
To: Flashcoders mailing list
Subject: Re: [Flashcoders] Help with Flexbuilder 2 and XML loading
This should work (havent compiled, so might have a typo or two).
<?xml version="1.0"?>
<mx:Application xmlns:mx="http://www.macromedia.com/2005/mxml";
creationComplete="onCreationComplete()">
<mx:Script><![CDATA[
import mx.formatters.*;
[Bindable]
var myXML:XML;
var XML_URL:String
private function onCreationComplete():Void
{
myXML = new XML();
XML_URL = "data.xml";
myXMLURL = new URLRequest(XML_URL);
var myLoader:URLLoader = new URLLoader(myXMLURL);
myLoader.addEventListener("complete", xmlLoaded);
}
function xmlLoaded(evtObj:Event) {
myXML = XML(myLoader.data);
trace("Data loaded.");
}
]]>
</mx:Script>
</mx:Application>
mike chambers
[EMAIL PROTECTED]
Merrill, Jason wrote:
I'm trying to load in an XML file in Flexbuilder 2, but I get
errors.
My file "data.xml" is in the same folder as "test1.mxml".
The errors are:
Access of undefined property myLoader test1.mxml test1
line 11
Access of undefined property xmlLoaded test1.mxml test1 line 12
Here is the script test1.mxml:
<?xml version="1.0"?>
<mx:Application xmlns:mx="http://www.macromedia.com/2005/mxml";>
<mx:Script><![CDATA[
import mx.formatters.*;
[Bindable]
var myXML:XML = new XML();
var XML_URL:String = "data.xml";
var myXMLURL:URLRequest = new URLRequest(XML_URL);
var myLoader:URLLoader = new URLLoader(myXMLURL);
myLoader.addEventListener("complete", xmlLoaded);
function xmlLoaded(evtObj:Event) {
myXML = XML(myLoader.data);
trace("Data loaded.");
}
]]>
</mx:Script>
</mx:Application>
Any idea what I am doing wrong? I followed the examples in the
docs.
Thanks.
Jason Merrill | E-Learning Solutions | icfconsulting.com
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