Progress® Telerik® Reporting R3 2021

ReportViewerBase.Error Event

Occurs when there is an error in the report viewer control.

Namespace:  Telerik.ReportViewer.WinForms
Assembly:  Telerik.ReportViewer.WinForms (in Telerik.ReportViewer.WinForms.dll)

Syntax

C#

VB

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public event ErrorEventHandler Error

Public Event Error As ErrorEventHandler

Value

Type: Telerik.ReportingErrorEventHandler

Examples

This example illustrates how to wire the Error event and use the event arguments to check the exception.

C#

VB

Copy

void reportViewer1_Error(object sender, Telerik.Reporting.ErrorEventArgs args)
{
    if (args.Exception is System.Exception) // check for a specific exception
    {
        var message = args.Exception.Message;
        // do something with the message and/or the 
    }
}

Private Sub reportViewer1_Error(sender As Object, args As Telerik.Reporting.ErrorEventArgs)
    If TypeOf args.Exception Is System.Exception Then
        ' check for a specific exception
        ' do something with the message and/or the 
        Dim message = args.Exception.Message
    End If
End Sub

Version Information

Supported in: 1.0.1

See Also

Reference

ReportViewerBase Class

Telerik.ReportViewer.WinForms Namespace