NavigationFailed Event

NavigationService.NavigationFailed Event


Occurs when an error occurs while navigating to the requested content.

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

public event NavigationFailedEventHandler NavigationFailed

When either a WebException or an IOException is thrown during a navigation, the NavigationFailed event is raised. NavigationFailed is passed a NavigationFailedEventArgs that encapsulates information about both the exception and the details of the navigation that caused the exception.

When an exception results from a failed navigation, and is unhandled, the following events are raised in the order listed:

If a navigator (NavigationWindow, Frame) is hosted by one or more navigators, NavigationFailed is not raised on any of them.

Legacy Code Example

The following example shows how to handle NavigationFailed.

Code snippet is not found. Confirm that the code snippet name 'NavigationServiceSnippets' is correct.

.NET Framework
Available since 3.0
Available since 3.0
Windows Phone Silverlight
Available since 7.0
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