[NoClassDefFoundError: SoftwareFX/ChartFX/Map/DefaultAttributes]

Hi,

I am getting an exception while generating graph using ChartFx6.5 for java,

 

Exception in thread "main"
java.lang.NoClassDefFoundError: SoftwareFX/ChartFX/Map/DefaultAttributes

  at
SoftwareFX.ChartFX.PointAttributesCollection.getItem(Unknown Source)

  at SoftwareFX.ChartFX.ChartCore.getPoint(Unknown Source)

  at com.sample.TrialGraph.main(TrialGraph.java:25)

Jars I'm using are,

• chartfx.jar
• chartfx.designer.jar 

and here is my code, 

 
public class TrialGraph {

 public static void main(String a[]) throws Exception {

 Chart chart = new Chart();
    try {
     
      chart.setGallery(Gallery.PIE);
      chart.setChart3D(false);
      chart.openData(COD.VALUES, 1, 2);
      chart.getValue().setItem(0, 0, 10000);
      chart.getValue().setItem(0, 1, 20000);
      chart.closeData(COD.VALUES);
     
      chart.setPointLabels(true);
      chart.setPointLabelMask("%l");
      chart.setScheme(Scheme.SOLID);
      chart.getLegend().setItem(0, "Payment");
      chart.getLegend().setItem(1, "Sample");
      //chart.getPoint().getItem(0, 0).setColor(new Color(255, 228, 78));
      chart.getPoint(0,1).setColor(Color.CYAN);

     
      chart.setImgQuality(100);
      chart.setPointLabelColor(Color.BLACK);
      chart.setPointLabelFont(new Font("Arial", Font.PLAIN, 7));
      chart.setPointLabelAlign(LabelAlign.CENTER);
     
      chart.setHeight(330);
      chart.setWidth(450);
      chart.getSeries(0).setColor(Color.BLACK);
      chart.getSeries(1).setColor(Color.BLACK);
      chart.getSeries(2).setColor(Color.BLACK);
      chart.getSeries(3).setColor(Color.BLACK);
      chart.setBorder(false);
      chart.setDirty(false);
      chart.setGaps(new Rectangle(1, 1, 1, 1));
      chart.setBackColor(Color.WHITE);
     
      //Setting the title
      Title title = chart.getTitle(0);
      title.setFont(new Font("Arial", Font.BOLD, 14));
      title.setText("Test graph");
      title.setTextColor(Color.BLACK);
      title.setDrawingArea(false);
     
      Pie pie = (Pie) chart.getGalleryObj();
      pie.setShadows(true);
      pie.setLabelsInside(false);
      pie.setShowLines(true);
           
      chart.exportChart(FileFormat.PNG, "D:\\outputs\\PieChart.png");
    } catch (IOException e) {
      e.printStackTrace();
    }

 } 

} 

 

Thanks in advance for support.