CDE Bar Chart, display the values on top?

Hi guys,

I´ve got a Bar Chart in my Dashboard. I want to display the values on top of the Bar.
Just like in the Example.
In my case to the right? cause the orientation is horizontal.

I´ve tried to work after this thread: http://forums.pentaho.com/showthread...p-of-bar-chart

Example:

How can I do this?

Thanks for the help in advance.