A question with ProgressBar in FLEX 3

Hi ,
I am trying to work with the examples of ProgressBar from FLEX 3 .
I saw an example where the source of an progressBar is data.progress and there is no component with the id as data .
similar to this :
<mx:ProgressBar id="MYPB" source = "{data.progress}"/>
Can anybody please throw a light on this .
Thanks in advance .

The source of a progress bar can be any instance of a class that dispatches the ProgressEvent. It can be Image, SWFLoader, FileReference or your own class.
The RemoteObject class for example does not dispatch this event (you can only know when there is a result or an error), so you cannot use it as the source of a ProgressBar component in event or polled mode.

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This title may seem a bit weird, but I really don't know how to explain it.
My problem is this:
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* Created on 2 juni 2007, 18:12
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* and open the template in the editor.
package Data;
import View.CsvProgress;
* @author Welles
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 csvcheckclass.stopthread();
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If you could tell me what I'm doing wrong it would be a gigantic help for me (this is the last thing that I need to do).
grtz!

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