www.jfree.org

I want to run a jsp file which import jfreechart package on Tomcat server. I have set up my classpath to include the path of jfreechart-0.9.8.jar and jcommon-0.9.8.jar. however I got the following error: org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: -1...

tried, no problem

Is there any way to draw a border around the whole chart?



Thanks.

Any way to resize the plot area? e.g. a pie radius, a bar chart plot area?

Thank you.

I am convinced that the width and height are pixels.
The reason that I thought it is different from the chart drawn with ChartDirector is that I compared the JFreeChart image with a image constrained inside a html td tag.

But do you know how to set a border around the whole chart image?

Thank you.

Thanks.

But I still don't know whether the height and width are pixels or not.

I use other tools to draw a same chart with same height and width, I found that the chart drawn with JFreeChart is wider than the one drawn with ChartDirector, a chart api compatible with asp.

thank you.

I use writeChartAsJPEG(java.io.OutputStream out, JFreeChart chart, int width, int height) to write the chart onto a output stream. I wonder what the int width, and height stand for, do they define the size of the image of the chart, and are they in pixels? thanks