NavigationService.Navigate Method (Object)
Navigate asynchronously to content that is contained by an object.
Assembly: PresentationFramework (in PresentationFramework.dll)
If root is a null reference (Nothing in Visual Basic), the existing content (Content) is cleared.
When downloading Web content, you may receive a Web exception (for example, 404: File Not Found). You can handle such exceptions from NavigationFailed.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.