I want to add polar-spider chart in ireport.polar spider chart is part of html5 charts.
Please help me to make this component. I am new to jasper report.
Polar-spider charts are not currently supported in iReport. In order to add them, you would have to add the chart type to the JasperReports Library.
You can read more about the library here: http://community.jaspersoft.com/project/jasperreports-library
You also might want to contact Professional Services for help with this: http://www.jaspersoft.com/professional-services