Search found 5 matches

by hbro
Mon Jul 27, 2009 8:25 pm
Forum: JFreeChart
Topic: Changing the marks on a scatter plot?
Replies: 7
Views: 8075

Re: Changing the marks on a scatter plot?

Check the ShapeUtilities API Reference

http://www.jfree.org/jcommon/api/org/jf ... ities.html
by hbro
Thu May 28, 2009 11:32 am
Forum: JFreeChart
Topic: Ticks and tick labels
Replies: 9
Views: 28777

Re: Ticks and tick labels

I found a sort-of workaround. First I get the range/domain upperbound of my datasets. The highest value of these is the absolute upper bound. If that absolute upper bound < 10, set the axis upperbound to 10. Too bad the domain axis doesn't like a logarithmic notation: domainAxis.setLog10TickLabelsFl...
by hbro
Mon May 18, 2009 1:58 pm
Forum: JFreeChart
Topic: Ticks and tick labels
Replies: 9
Views: 28777

Re: Ticks and tick labels

Hi, having problems with ticks too. Especially the labels: they don't seem to show up, or not as frequent as I would want them to. As shown in the image below, the y-axis is using a logarithmic scale, but only shows one label (10). I've had one case where there were no labels at all. http://i2.photo...
by hbro
Mon May 18, 2009 1:33 pm
Forum: JFreeChart
Topic: JFreeChart & SWT - How to redraw?
Replies: 2
Views: 5934

Re: JFreeChart & SWT - How to redraw?

There's always

Code: Select all

chartComposite.forceRedraw();
or

Code: Select all

chartComposite.getChart().fireChartChanged();
Might make you happy.
by hbro
Mon May 18, 2009 1:29 pm
Forum: JFreeChart
Topic: want to implement mouseup and mousedown events
Replies: 1
Views: 3537

Re: want to implement mouseup and mousedown events

If you're using SWT, try the "addSWTListener()" method of ChartComposite.