Search found 12 matches

by Harry Plotter ;-)
Fri Oct 21, 2005 9:44 pm
Forum: JFreeChart
Topic: Changes in zoom behaviour and crosshair behaviour
Replies: 3
Views: 6051

I'm also interested in that code can you post it?

Regards,
Peter
by Harry Plotter ;-)
Tue Sep 13, 2005 9:18 am
Forum: JFreeChart
Topic: Strange behavior of zoom in CombinedDomainXYPlot
Replies: 10
Views: 13430

The problem seems to be that the RangeAxis is not zoomed Out properly in the charts. Here are some screenshots where you can see this: http://www.fischtown.com/myFiles/everythinOK.jpg This is the Demo app, from the Thread mentioned above. No zoom-Action is done. http://www.fischtown.com/myFiles/zoom...
by Harry Plotter ;-)
Mon Sep 12, 2005 4:25 pm
Forum: JFreeChart
Topic: Strange behavior of zoom in CombinedDomainXYPlot
Replies: 10
Views: 13430

Strange behavior of zoom in CombinedDomainXYPlot

Hello everybody, I use two Charts in a CombinedDomainXYPlot. When I start zooming at one chart, the other zooms as well, thats fine. But when I zoom in in one chart and zoom out on the other, one of the charts does not get properly zoomed out. After a zoom out-move in this chart, both charts look fi...
by Harry Plotter ;-)
Fri Sep 09, 2005 11:55 am
Forum: JFreeChart
Topic: Changing the thickness of the line in Linechart
Replies: 5
Views: 5431

try this:

Code: Select all

this.xyplot.getRenderer(1).setSeriesStroke(0,
				new BasicStroke(2.0f));
for me that works ...
by Harry Plotter ;-)
Fri Sep 09, 2005 10:16 am
Forum: JFreeChart
Topic: gap between plotArea&chartpanel boundary+description on
Replies: 1
Views: 2338

gap between plotArea&chartpanel boundary+description on

Is it possible to set a fixed distance between the plotArea and the chartPanel boundaries?

furthermore, is it possible to place some descriptions or notes in terms of a JTextField on the chart?
by Harry Plotter ;-)
Thu Sep 08, 2005 3:51 pm
Forum: JFreeChart
Topic: Feature? Set Maximum visible digits + Numberformater
Replies: 1
Views: 2532

Feature? Set Maximum visible digits + Numberformater

We are using JFreeChart in a scientific Project and therefore we need some features, which we cannot find until now in JFreeChart: 1. We need to set the maximum visible digits behind the decimal point for the ticklabels 2. We want to use a numberformater for the numbers displayed at the ticks in ord...
by Harry Plotter ;-)
Thu Sep 08, 2005 12:46 pm
Forum: JFreeChart
Topic: Positioning a chart relavtively to another
Replies: 1
Views: 2415

perhaps it gets more clear what I mean with this code-snippet: Rectangle2D area = chartpanel.getChartRenderingInfo().getPlotInfo().getDataArea(); Rectangle2D area2 = chartpanel2.getChartRenderingInfo().getPlotInfo().getDataArea(); double xRec = area2.getX(); double yRec= area2.getY(); double wRec = ...
by Harry Plotter ;-)
Thu Sep 08, 2005 10:38 am
Forum: JFreeChart
Topic: Positioning a chart relavtively to another
Replies: 1
Views: 2415

Positioning a chart relavtively to another

I have two Charts and I want to set the Width of one Chart relative to the width of the other chart. with chartpanel.getScreenDataArea(); I get the needed information, but how do I position the other chart with this information? I tried Rectangle2D area = chartpanel.getScreenDataArea(); chartpanel2....
by Harry Plotter ;-)
Wed Sep 07, 2005 3:49 pm
Forum: JFreeChart
Topic: Preventing JFreeChart from stretching the Chart
Replies: 0
Views: 1715

Preventing JFreeChart from stretching the Chart

Hello everybody, my problem is the following: As the chartpanel gets not enough space for drawing, the labels for the description of chart are stretched. Here is a picture, where you can see my decribed problem: http://www.fischtown.com/myFiles/stretchedChart.jpg Does anybody know how to prevent JFr...
by Harry Plotter ;-)
Tue Aug 30, 2005 2:34 pm
Forum: JFreeChart
Topic: Changing the color in a ScatterPlot does not work...
Replies: 2
Views: 4931

thanks a lot, that solved the problem.

Greetings,
Peter
by Harry Plotter ;-)
Tue Aug 30, 2005 2:19 pm
Forum: JFreeChart
Topic: Changing the color in a ScatterPlot does not work...
Replies: 2
Views: 4931

Changing the color in a ScatterPlot does not work...

Hi everyone, I have a problem concerning the change of the color with adding an XYDataset to the Chart. Here's my code snippet: this.xyDataset = new XYSeriesCollection(series); this.xyDataset2 = new XYSeriesCollection(series2); plot.getXYPlot().setDataset(0,this.xyDataset); plot.getXYPlot().setDatas...
by Harry Plotter ;-)
Thu Aug 04, 2005 2:58 pm
Forum: JFreeChart
Topic: XYLineChart: Multicolored Series?
Replies: 2
Views: 3983

XYLineChart: Multicolored Series?

Hello everybody, I have a question concerning XYLineCharts, as far as I learned you use this.xyplot.getRenderer(0).setSeriesPaint(0, colors[1]); for drawing a Series with a Special Color. My Problem is now that I need a different Color for rising Values in the Series and for falling Values. Is there...