Trademark and Copyright Symbols in Flex

Try this program to display Trademark and Copyright symbol in Flex. 

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.macromedia.com/2006/mxml">

    <mx:Script>
        var trademarkSymbol = "\u2122";
        var copyrightSymbol = "\u00A9";
    </mx:Script>
 
    <mx:Label text="Macromedia™"/>
    <mx:Label text="Macromedia™"/>
    <mx:Label text="Macromedia{trademarkSymbol}"/>

    <mx:Label text="Macromedia©"/>
    <mx:Label text="Macromedia©"/>
    <mx:Label text="Macromedia{copyrightSymbol}"/>

</mx:Application>

Note that you always have to have 4 hex digits following \u. This isn't
the case with XML &#x escaping because it has a ; terminator.