title: Resetting $V{REPORT_COUNT} for each group in Jasper reports
body: <p>I am using <code>$V{REPORT_COUNT}</code> in JasperReports to print serial number and it works well. But when I grouped by a field and started each group on a new page the serial number still continues across the groups.</p>
  
  <p>I need to reset this variable <code>$V{REPORT_COUNT}</code> for each group.</p>
  
  <p>Thanks.</p>