ExceptionRoutedEventHandler Delegate

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Represents the method that will handle certain events that report exceptions. These exceptions generally come from asynchronous operations where holding up the UI thread for exception checking is not an option.

Namespace:  System.Windows
Assembly:  System.Windows (in System.Windows.dll)


Public Delegate Sub ExceptionRoutedEventHandler ( _
    sender As Object, _
    e As ExceptionRoutedEventArgs _
public delegate void ExceptionRoutedEventHandler(
    Object sender,
    ExceptionRoutedEventArgs e


  • sender
    Type: System.Object
    The object where the handler is attached.

Version Information


Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0


For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.