[Heathen]

Сам пью, сам гуляю, сам собі відповідаю!

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">
	
<mx:HTTPService 
id="loadText" 
useProxy="false" 
showBusyCursor="true" 
resultFormat="text"/>

<mx:Script>
<![CDATA[
   public function goText( txt:String ):void
   {
    loadText.url= txt;
    loadText.send();
   }
]]>
</mx:Script>
	
	<mx:Button id="myBut1" x="460" y="24" label="1" click="goText('file1.txt')"/>
	<mx:Button id="myBut2" x="460" y="54" label="2" click="goText('file2.txt')"/>
	<mx:TextArea id="myTA" x="321" y="84" width="318" height="116"  htmlText="{loadText.lastResult}"/>
	
</mx:Application>