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.v18.2.dll

Declaration

C#

public event GroupSortingSummaryRowChangedEventHandler SortingSummaryRowChanged

VB.NET

Public Event SortingSummaryRowChanged As GroupSortingSummaryRowChangedEventHandler

Event Data

The SortingSummaryRowChanged event's data class is GroupSortingSummaryRowChangedEventArgs. The following properties provide information specific to this event:

Property	Description
FieldValue	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.