www.jfree.org

I want do display error bars for time based collection. So collection should hold Timeperiod period, double value,double error. If such collection type exists in jfrechart? Is XYErrorRenderer is capable of displaying error for such collection types(period,value,error)? If so can someone provide exam...

I assume that you understund how to make ChartPanel.
Just add created ChartPanelto your TopComponent.

I am trying to implement feature while by dragging mouse, chart will be move(axes are setting to new positions). It works as follows. 1) While dragging mouse code memorizes start Drag point ; 2) When draggin more it gets end drag point; 3) Converts mouse coordinates in chart values 4) Calculates dip...

How to highlight/remove highlight bar in BarChart on mouse click?

Thanks for answer. I will try.

I need to add,remove dynamically graphs to the jfreechart.
If I adding graph I adding new dataset, put new renderer, put new axis.
If i removing graph I make dataset,renderer,axis is null.
However this approach is not working when I removing dataset with index 0.

Does anyone knows the answer?

Thanks, for answer.
How I can set up Number format that will be the same even after zooming?

In SVN in trunk folder for jfreechart the is some pom. file . However trying to run it cause an error.
Are you supporting maven builds or only ants? That pom file looks to be outdated.
P.S.
I am using maven 2.2.1 and jDK 1.6b24

Looking at source code of ChartPanel one can find answer: public void doSaveAs() throws IOException { 2106: 2107: JFileChooser fileChooser = new JFileChooser(); 2108: ExtensionFileFilter filter = new ExtensionFileFilter( 2109: localizationResources.getString("PNG_Image_Files"), ".png"); 2110: fileCh...

Exception after zooming with one point in graph. xception in thread "AWT-EventQueue-0" java.lang.IllegalArgumentException: Requires xLow < xHigh. at org.jfree.chart.renderer.RendererUtilities.findLiveItemsLowerBound(RendererUtilities.java:75) at org.jfree.chart.renderer.RendererUtilities.findLiveIte...

Sometimes I am getting only one point in a graph to display. If it is only one point there is no TickUnits,except for really large values. Second problem when is only one point in a graph zooming is not working correctly and really slow. (Generates exception ) Third one if I even set up number forma...

When is planning to be release 1.2.0?
Will it be published to maven central repository?

Dear all. I have question how to add and remove value axes to chart in any order. I am trying to use following code: if I am adding dataset number N setDataset(N,dataset); setRangeAxis(N,new NumberAxis()); mapDatasetToRangeAxes(N,N); if I am removing dataset : setRangeAxis(N,null); setDataset(N,null...

sorry the is a method removeDomainMarker