Occurs when the summary value needs to be set to its initial value when calculating a custom summary.
The SummaryReset event can, for instance, occur when a new group begins (if the XRSummary.Running property value is set to SummaryRunning.Group). To calculate a custom summary the XRSummary.Func property should be set to SummaryFunc.Custom. Then the custom summary events will occur in the following order:
To learn more about this event see the Calculating Custom Summaries via Scripts topic.