Occurs when content that was navigated to has been loaded, parsed, and has begun rendering.
Assembly: PresentationFramework (in PresentationFramework.dll)
You handle if you need to discover pertinent information regarding the navigation request upon load completion. This information is available from the NavigationEventArgs object that is passed to the event handler, and includes:
The content and its uniform resource identifier (URI).
Response details (using a WebResponse object).
is not raised when the source page could not be found or loaded, in which case NavigationFailed is raised.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.