Size of each bar in bar chart

[shashank123]

HI,

Anyone please tell me how to adjust the width of each bar in bar chart in ireport 3.0?

Shashank

 

[ooober]

You create a custom Java Class for this. Let me give you the code for this.

 

public class BarChartCustomizer implements JRChartCustomizer{

    public void customize(JFreeChart chart, JRChart jasperchart) {
        CategoryPlot categoryPlot = chart.getCategoryPlot();
        BarRenderer renderer = (BarRenderer) categoryPlot.getRenderer();

 

         renderer.setDrawBarOutline(false);
        renderer.setMaximumBarWidth(0.05);// Set Bar Chart  Width.
   
    }

}

Now used this class. In IReport this is an option of using custom file. Put the class name their.

 

Regards

Hasham