ReportServiceController.QueryRootReportDataSourceComponent Event

Occurs when the data source component of a user-defined report is queried.

Namespace: DevExpress.ExpressApp.ReportsV2

Assembly: DevExpress.ExpressApp.ReportsV2.v24.1.dll

NuGet Package: DevExpress.ExpressApp.ReportsV2

Declaration

C#

public static event EventHandler<QueryRootReportDataSourceComponentEventArgs> QueryRootReportDataSourceComponent

VB.NET

Public Shared Event QueryRootReportDataSourceComponent As EventHandler(Of QueryRootReportDataSourceComponentEventArgs)

Event Data

The QueryRootReportDataSourceComponent event's data class is DevExpress.ExpressApp.ReportsV2.QueryRootReportDataSourceComponentEventArgs.

Remarks

The default data source of a user-defined report is CollectionDataSource. Handle this static event to change the default data source.