XRLabel.SummaryGetResult Event
Occurs when a summary gets its final value.
Namespace: DevExpress.XtraReports.UI
Assembly: DevExpress.XtraReports.v18.2.dll
Declaration
Event Data
The SummaryGetResult event's data class is SummaryGetResultEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| CalculatedValues | Returns a collection of values calculated using the summary function. |
| Handled | Gets or sets a value indicating whether an event was handled. If it was handled, the custom summary value is assigned to the SummaryGetResultEventArgs.Result property. |
| Result | Gets or sets the result of a custom summary calculation. |
Remarks
The SummaryGetResult event can, for instance, occur before a label is printed. The event handler method gets the accumulatedValues parameter which represents an array of summary values that have been accumulated from the last time the XRLabel.SummaryReset event was raised. 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:
- XRLabel.SummaryReset
- XRLabel.SummaryRowChanged
XRLabel.SummaryGetResult
To learn more about this event see the Calculating Custom Summaries via Scripts topic.