CrystalReportViewer.DrillDownSubreport Event
Event fires when the user drills down on a subreport.
Namespace CrystalDecisions.Windows.Forms Assembly CrystalDecisions.Windows.Forms (CrystalDecisions.Windows.Forms.dll)
Syntax
'Declaration
Public Event DrillDownSubreport As CrystalDecisions.Windows.Forms.DrillSubreportEventHandler
public event CrystalDecisions.Windows.Forms.DrillSubreportEventHandler DrillDownSubreport
Event Data
The event handler receives an argument of type DrillSubreportEventArgs containing data related to this event. The following DrillSubreportEventArgs properties provide information specific to this event.
Property | Description |
---|---|
CurrentSubreportName | Gets the subreport name that was drilled into. |
CurrentSubreportPageNumber | Gets the page number that the subreport is on. |
CurrentSubreportPosition | Gets the location in the CrystalReportViewer control where the subreport is. |
Handled | Gets or sets whether the event was handled. Set to true if you do not want the default action to occur. |
NewSubreportName | Gets the subreport name that is being drilled into. |
NewSubreportPageNumber | Gets the page number to drill into the subreport. |
NewSubreportPosition | Gets the location in the CrystalReportViewer control to drill into the subreport is. |
Remarks
This event will be raised when a user drills down into a subreport.
Example
This example sets a label to the name of the subreport that was last drilled into. The action is triggered by the DrillDownSubreport event.
'Declaration
Private Sub MyCrystalReportViewer_DrillDownSubreport(ByVal source As Object, _
ByVal e As CrystalDecisions.Windows.Forms.DrillSubreportEventArgs) Handles _
CrystalReportViewer.DrillDownSubreport
Label.Text = e.CurrentSubreportName
End Sub
private void crystalReportViewer_DrillDownSubreport_1(object source, CrystalDecisions.Windows.Forms.DrillSubreportEventArgs e)
{
Label.Text = e.CurrentSubreportName;
}
Version Information
Crystal Reports Basic for Visual Studio 2008
Supported since: Crystal Reports for Visual Studio .NET 2002
See Also
Reference
CrystalReportViewer Class
CrystalReportViewer Members
CrystalDecisions.Windows.Forms Namespace