CrystalReportViewer Class
Provides properties, methods, and events that modify or retrieve information about how the CrystalReportViewer control appears and functions.
Namespace CrystalDecisions.Web Assembly CrystalDecisions.Web (CrystalDecisions.Web.dll)
Syntax
'Declaration
Public Class CrystalReportViewer
Inherits CrystalReportViewerBase
Implements IComponent, IDisposable, IParserAccessor, IUrlResolutionService, IDataBindingsAccessor, IControlBuilderAccessor, IControlDesignerAccessor, IExpressionsAccessor, IAttributeAccessor, IPostBackEventHandler, INamingContainer, ICallbackEventHandler
public class CrystalReportViewer : CrystalReportViewerBase, IComponent, IDisposable, IParserAccessor, IUrlResolutionService, IDataBindingsAccessor, IControlBuilderAccessor, IControlDesignerAccessor, IExpressionsAccessor, IAttributeAccessor, IPostBackEventHandler, INamingContainer, ICallbackEventHandler
Example
This example shows how to create the new DrillEventHandler for CrystalReportViewer that will delegate the event to CrystalReportViewer2 through the OnDrill method. The example sets the report source for the CrystalReportViewer control and then creates the event handler.
'Declaration
Private Sub Page_Load _
(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles MyBase.Load
Me.CrystalReportViewer.ReportSource = _
Me.MapPath("DecemberSales.rpt")
Me.CrystalReportViewer2.ReportSource = _
Me.MapPath("JanuarySales.rpt")
AddHandler CrystalReportViewer.Drill, _
AddressOf(CrystalReportViewer2.OnDrill)
End Sub
private void Page_Load(object sender, System.EventArgs e)
{
CrystalReportViewer.ReportSource =
this.MapPath("DecemberSales.rpt");
CrystalReportViewer2.ReportSource =
this.MapPath("JanuarySales.rpt");
this.CrystalReportViewer.Drill += new
CrystalDecisions.Web.DrillEventHandler
(CrystalReportViewer2.OnDrill);
}
Inheritance Hierarchy
BaseDataBoundControl
DataBoundControl
Object
Control
WebControl
CrystalReportViewerBase
CrystalReportViewer
Version Information
Crystal Reports Basic for Visual Studio 2008
Supported since: Crystal Reports for Visual Studio .NET 2002