<?xml version="1.0" encoding="utf-8"?>
<s:BorderContainer xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx" width="100%" height="100%" backgroundAlpha="0"
creationComplete="bordercontainer1_creationCompleteHandler(event)">
<s:layout>
<s:VerticalLayout horizontalAlign="center" verticalAlign="middle"/>
</s:layout>
<fx:Script>
<![CDATA[
import mx.events.FlexEvent;
import mx.managers.PopUpManager;
private var xmlData:String = "";
var urlLoader:URLLoader;
/** Method called on the 'creationComplete' event of the component
*
* Reading the XML file
*/
protected function bordercontainer1_creationCompleteHandler(event:FlexEvent):void
{
var url:URLRequest = new URLRequest("/Example2_Files/Example2_Data.xml");
urlLoader = new URLLoader(url);
urlLoader.addEventListener(Event.COMPLETE, function(){
xmlData = String(XML(urlLoader.data));
});
}
/** Displaying a PopUp, and updating the label in the PopUp
* with the value fetched from the XML file
*/
protected function button1_clickHandler(event:MouseEvent):void
{
var xml:XMLDocument = new XMLDocument(xmlData);
xml.ignoreWhite = true;
var popup:Example2_PopUp = PopUpManager.createPopUp(this, Example2_PopUp, true) as Example2_PopUp;
PopUpManager.centerPopUp(popup);
popup.lDisplay.text = String(xml.childNodes[0].childNodes[1].childNodes[0].nodeValue);
}
]]>
</fx:Script>
<fx:Declarations>
</fx:Declarations>
<s:Label text="Demostrates reading data from a local XML file," color="#FFFFFF" fontFamily="Verdana" fontSize="14"/>
<s:Label text="and displays a PopUp" color="#FFFFFF" fontFamily="Verdana" fontSize="14"/>
<s:Button label="Click Me !" click="button1_clickHandler(event)"/>
</s:BorderContainer>