NavigationService.Navigated Event
Occurs when the content that is being navigated to has been found and is available.
Namespace: System.Windows.Navigation
Assembly: System.Windows.Controls.Navigation (in System.Windows.Controls.Navigation.dll)
Typically, you use the OnNavigatedFrom method instead of creating an event handler for the Navigated event. Using the OnNavigatedFrom method is preferable because you do not have to remove the event handler from the NavigationService object to avoid object lifetime issues.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.