[flexcoders] ResourceBundle - Problem with ActionScript code

[mayurrami]

Hi everybody...

I am having few problems for ResourceBundle.

The code is as below

/*  code in Flex 3 (Moxie - Beta)  */
----------------------------------------------
 mxml code : RB_3.mxml
----------------------------------------------
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml";
layout="absolute"
        xmlns:local="*"
        pageTitle=" Resoruce Bundle ">
<!--<mx:Label text="@Resource(key='txName',bundle='German')" /> -->
<!-- The above commented line works very well, but when I try to
achieve the same through Actionscript it gives an Error -->
        <local:RB_B_AS width="200" height="200" borderStyle="solid"
paddingLeft="10" paddingTop="10" />
</mx:Application>
--------------------------------------------------------------
  Actionscript code : RB_ActionScript.as
--------------------------------------------------------------
package
{
        import mx.resources.ResourceBundle;
        import mx.containers.VBox;
        import mx.controls.Label;
        import mx.controls.Alert;

        [ResourcBundle("German")]
        public class RB_B_AS extends VBox
        {
                private static var rb:ResourceBundle = new
ResourceBundle();

                public var l:Label;

                function RB_B_AS()
                {
                        this.width = 300;
                        this.height = 300;
                        this.setStyle("borderStyle","solid");
                        this.setStyle("paddingLeft",10);
                        this.setStyle("paddingTop",10);

                        l = new Label();
                        l.width = 100;
                        l.height = 30;

                        /* Error come on Line : 34
                        [
                                Error: Key txName was not found in
resource bundle null
                                        at
mx.resources::ResourceBundle/::_getObject()
                                        at
mx.resources::ResourceBundle/getString()
                                        at RB_B_AS$iinit()
                        ] */
                        l.text = rb.getString("txName");

                        this.addChild(l);

                        var child2:Label = new Label();
                        child2.name = "Lable2";
                        child2.text = "Two";
                        this.addChild(child2);
                }
        }
}

---------------------------------------------------------------------
  Res.Bundle : German.properties
----------------------------------------------------------------------
   txName=What is your Name ?
----------------------------------------------------------------------

If you can provide me any link for ResourceBundle example purely in
AS-3, that will be helpful to me.

Thanking you in advance.

 - Mayur