how to set the width for the bar in barchat

[alvintkl]

i got problem for the bar chat i created

the bar look very thick

how to solve this?

[mrcaffeine]

The width of the bars gets dynamically calculated based on the count of bars and widht of the bar chart element. If you want to change the behaviour you might want to learn how to use a chart customizer.

[voll]

yes, If you use customizer class you will be able to solve this problem

 

 

 

Code:

public void customize(JFreeChart chart, JRChart jasperChart) {				BarRenderer  renderer = (BarRenderer ) chart.getCategoryPlot().getRenderer(); 					    renderer.setMaximumBarWidth(0.05);        	   	    renderer.setItemMargin(0.0); 	}        

[alvintkl]

can please let me know more detail, where to put this code?