Need Help!!!!

A discussion forum for JFreeChart (a 2D chart library for the Java platform).
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Jaqueline

Need Help!!!!

Post by Jaqueline » Tue Oct 30, 2001 12:43 pm

All,

I´m using FreeCharts because I need a tool to display graphics in web pages from a data source (in this case is Sybase). I´m new in java programming so it´s a little confusing to me:
- I´ve tried to create a new chart but it gives me the error:

"Graficos.java": Error #: 302 : cannot access class com.jrefinery.chart.JFreeChart; neither class nor source found for com.jrefinery.chart.JFreeChart at line 7, column 28

Can you give me a help on this? Where must I put the JFreeChartClasses? How I create just a first simple chart so that I can do others with an example.
I Have the tool in the following path : D:\Projecto Bvlp\Downloads\.... It has something to do with this?


Thanks a lot.
Best Regards,

Jaqueline

John Currier

RE: Need Help!!!!

Post by John Currier » Tue Oct 30, 2001 8:51 pm

You'll need to add jfreechart.jar to your classpath. How you do that will depend on the tools you're using.

John

David Gilbert

RE: Need Help!!!!

Post by David Gilbert » Wed Oct 31, 2001 9:05 am

Hi Jacqueline,

Bruce Eckel's book "Thinking in Java" explains classpath issues better than I ever could. You can download it free from the web:

http://www.mindview.net/Books/TIJ/

...but I would buy a copy as it is an excellent book (I think the 3rd edition might be out now, I have the 2nd).

Regards,

DG.

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