www.jfree.org

Thanks David

David, what are "Flash based chart libraries"? Java libraries that Adobe Flash provides?

ok, how would you do it escaping the browser? Using Swing?

I have a need to have charts automatically refresh every second to few seconds. The data from which the charts are created is updated very often (< 1 sec.). Is there a way to have just the chart on the page, or even just the portions of the chart (e.g. bars), change automatically based on the changi...

I have the following code in a jsp: <jsp:useBean id="customerChart" class="com.mycompany.CustomerChartData"/> <cewolf:chart id="customerPieChart" title="Percentage Labor by Customer" type="pie"> <cewolf:data> <cewolf:producer id="customerChart"> <cewolf:param name="customerChartHashtable" value="<%=...

Thank you for all your time and help

There are no servlet examples in the servlet directory--just two html files and a web.xml file.

Thank you

Thanks, that explains that, but I was hoping to see how to dynamically create a chart and pass it to a jsp. Is there an example of that in the documentation?

Thanks again in advance.

I just purchased the documentation. In the documentation there is a demo. I opened one of the html files and it lists the title, but there is no chart under it. Anyone know how this is supposed to work?

Thanks in advance.

I am getting the following error when trying to run the demo jar. I am entering the command stated in the readme file: java -jar jfreechart-1.0.6-demo.jar and I am using jdk1.3.1_20 Here is the error: Exception in thread "main" java.lang.UnsupportedClassVersionError: com/lowagie/t ext/DocumentExcept...