I have 2 reports.

1. Report1. (Main Report)
2. Report2  (Sub Report type is Cross-Tab and have Pie Chart)

Problem:
Whenever user click/select on a section (slice) of pie chart,
I need to set the name (group) of the clicked slice which i will use to open some other report.

Is there any field in Crystal report to get Section name or any event which is triggered on the click of chart?

As per my knowledge, for the subreport DrillDown event is triggered and OnDrill is triggered for Charts.

So in my scenario if i click on the pie chart it triggered DrillDown coz chart is in subreport and in that event there is no info about the pie chart.