Shared intercept on CategoryChart with multiple axes?

[va1210]

I have a category bar chart with 2 series, both mapping to their own axis (first on the left, second on the right). The chart looks great when all values are positive, but if one of the series happens to contain a negative value, the chart starts to look goofy (the series with the negative value looks like it's hovering, as it's intercept isn't at the bottom of the chart anymore, like the series with all-positive values). Is there some way of forcing both axes to share the y=0 line?

Thanks,

Ville

[david.gilbert]

It's not something JFreeChart can do right now, but it would be a good feature to add. I've entered this in the Feature Requests database:

http://sourceforge.net/tracker/index.ph ... tid=365494