SummaryGetResultEventArgs.Handled Property

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.

Namespace: DevExpress.XtraReports.UI

Assembly: DevExpress.XtraReports.v19.1.dll

NuGet Packages: DevExpress.Reporting.Core, DevExpress.WindowsDesktop.Core

Declaration

C#

public bool Handled { get; set; }

VB.NET

Public Property Handled As Boolean

Property Value

Type	Description
Boolean	true if the custom summary value is calculated; otherwise, false.

Remarks

Use the SummaryGetResultEventArgs.Result and Handled properties to define a custom summary value on the XRLabel.SummaryGetResult event. After the summary value is calculated, it should be assigned to the SummaryGetResultEventArgs.Result property. In addition, you need to set the Handled property to true. Note that if the Handled property is set to false, then the custom summary value remains undetermined and is set to null (Nothing in Visual Basic).

Example

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Handled property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

Reporting_how-to-calculate-a-weighted-average-function-in-code-e3599/CS/CalcWeightedAverage/XtraReport1.cs#L19

    e.Result = sum1 / sum2;
    e.Handled = true;
}

Reporting_how-to-sort-groups-by-a-custom-summary-function-result-e2536/CS/Report_SortBySum/XtraReport1.cs#L45

    e.Result = Math.Ceiling(totalUnits / pack);
    e.Handled = true;
}

VB.NET

Reporting_how-to-calculate-a-weighted-average-function-in-code-e3599/VB/CalcWeightedAverage/XtraReport1.vb#L22

    e.Result = sum1 / sum2
    e.Handled = True
End Sub

Reporting_how-to-sort-groups-by-a-custom-summary-function-result-e2536/VB/Report_SortBySum/XtraReport1.vb#L47

    e.Result = Math.Ceiling(totalUnits / pack)
    e.Handled = True
End Sub