www.jfree.org

Hi!There isn't a method new_panel for SWT_AWT. I'm using org.eclipse.swt.gtk.linixx86_64_3.108etc...

I reiterate that setContentPane is a method of javax.swing.JFrame class, it is written here http://www.jfree.org/jfreechart/api/jav ... Frame.html

Ok thanks, i ll try on monday

The most recent version i found is 1.0.19

I've checked, i have both jfreechart-1.0.19.jar and jcommon-1.0.23.jar
are there others solutions?

From http://www.jfree.org/jfreechart/api/jav ... Frame.html it say that it is under javax.swing.JFrame. and I 've not org.jfree.chart.ui,* in my library

are u sure setContentPane is a method of JfreeChart class? i found it here https://docs.oracle.com/javase/6/docs/a ... Frame.html
it seems that it is a method of swing.

I got error The method setContentPane(ChartPanel) is undefined for the type registro_spesa
I have /home/andrea/java/jfreechart-1.0.19/lib/jfreechart-1.0.19.jar imported in my project