Search found 4 matches

by f_lombardo
Thu Oct 22, 2009 8:35 am
Forum: JFreeChart
Topic: Labels near bubbles in BubbleChart
Replies: 1
Views: 2555

Labels near bubbles in BubbleChart

I need to plot the category label near each bubble in a BubbleChart. How can I do?

Thanks in advance.

Bye

Franco
by f_lombardo
Mon Sep 28, 2009 1:26 pm
Forum: JFreeChart
Topic: BubbleChart problem
Replies: 6
Views: 8754

Re: BubbleChart problem

First of all, thanks for your reply. Now, some annotations. ...the largest z-value will always be rendered to fill 30 % of the data area and might easily hide other data items. To overcome this problem, after reading some threads on this forum, I wrote this code: public class TransparentDrawingSuppl...
by f_lombardo
Thu Sep 24, 2009 9:57 am
Forum: JFreeChart
Topic: BubbleChart problem
Replies: 6
Views: 8754

Re: BubbleChart problem

I solved the problem this way: 1) I wrote a P class that represents a point: /// public class P { private final Double x; private final Double y; private final Double z; public P(double x, double y, double z) { this.x = new Double(x); this.y = new Double(y); this.z = new Double(z); } public String t...
by f_lombardo
Wed Sep 23, 2009 2:33 pm
Forum: JFreeChart
Topic: BubbleChart problem
Replies: 6
Views: 8754

BubbleChart problem

I'm not sure if this is a problem or if I must change something in my code, but the following example draws only big red area and it generates an error. ////////////////////////////////////// public class BubbleChartDemo1 extends ApplicationFrame { public BubbleChartDemo1(String s) { super(s); Sampl...