Growable / Shrinkable Chart - How ?

[maipucino]

Hi,

I am working with barCharts, 3.0-M2, and works really well. My problem is: series are not the same size always, so I can have 5 bars one time and 30 another time.

I would like to have always same bar width, letting the chart to grow as needed, in a scrollpanel maybe.

I am using this chart with orientation="horizontal".

Any suggestions ?

Regards,
Diego.