Hello,
thanks for the description and the example of the bar chart. I am glad to get it running.
However I did libary handling another way.
My installation is portable (cmd javac is not possible).
My way (in Eclipse):
1 make a java project
2 make a java folder lib or so
3 drag/drop the jar files of the JChartLibary in this folder with explorer to eclipse
4 right mouse click on src.“Build Path”, “Configure build path” TAB Libary. Add the jars from the folder.
5 generate your Class with main and import relevant libaries
import javax.swing.JFrame;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartPanel;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.plot.PlotOrientation;
import org.jfree.data.category.CategoryDataset;
import org.jfree.data.category.DefaultCategoryDataset;
public class JChartTest1 {…