GroupHeaderBand.SortingSummaryRowChanged Event
Occurs when a group header retrieves the next data row in the bound data source.
Namespace: DevExpress.XtraReports.UI
Assembly: DevExpress.XtraReports.v24.1.dll
NuGet Package: DevExpress.Reporting.Core
#Declaration
public event GroupSortingSummaryRowChangedEventHandler SortingSummaryRowChanged
#Event Data
The SortingSummaryRowChanged event's data class is GroupSortingSummaryRowChangedEventArgs. The following properties provide information specific to this event:
Property | Description |
---|---|
Field |
Provides access to a data field, whose data can be used in calculating a custom summary for sorting groups. |
Row | Provides access to a data row, whose data can be used in calculating a custom summary for sorting groups. |
#Remarks
To calculate a custom summary for sorting groups, set the XRGroupSortingSummary.Function property to Custom. Then, the custom summary events will occur in the following order.
- GroupHeaderBand.SortingSummaryReset
- SortingSummaryRowChanged
- GroupHeaderBand.SortingSummaryGetResult
To learn more about these events, see Grouping and Sorting a Report’s Data and Calculating Custom Summaries via Scripts.