www.jfree.org

You could override the renderer's getItemPaint() method, as shown here?

It looks like the link to my favorite demo is pointing to the penultimate version, jfreechart-1.0.13-demo-all.jar. Shouldn't it reference jfreechart-1.0.14-demo-all.jar? Sorry if this is a duplicate.

For reference, here is an example of a jnlp file that runs the demo locally.

Cross-posted here.

That's four orders of magnitude! Were you able to try the `LogAxis` approach, suggested here?

A similar problem is illustrated here. It appears that the feature is still to do.

Cross-posted here.

Without more detail it's hard to say. If your data has a large dynamic range, LogAxis may be helpful. I modified BarChartDemo1 as shown below to see what it might look like. http://i.imgur.com/4zIdK.png dataset.addValue(1.0, series1, category1); dataset.addValue(4.0, series1, category2); dataset.add...

Thank you for looking at this! I've cited a link to this thread. Please let me know if I should do anything else, e.g. file a bug report.

I noticed this report of a possible rendering anomaly when panning a zoomed time series chart. The effect can be reproduced using this example and the release JARs for jfreechart-1.0.14 & jcommon-1.0.17. Can anyone see an obvious flaw in the example?

Cross-posted here.

I don't know; I never tried; I'm just adding a sign-post for future visitors. I see that a second answer has been added there. Does your target platform offer any support for this?

Cross-posted here.

Cross-posted here.

The default layout of JPanel is FlowLayout, which relies on a component's preferred size. As David Gilbert notes, BorderLayout.CENTER ignores a component's preferred size: "Whatever component occupies the center of the layout will be resized to fit all remaining space." GridLayout responds similarly...

Have you tried setMouseWheelEnabled() on your ChartPanel?