Frame.Navigate Method (Uri, Object)
Navigates asynchronously to source content located at a uniform resource identifier (URI), and passes an object that contains data to be used for processing during navigation.
Assembly: PresentationFramework (in PresentationFramework.dll)
'Declaration Public Function Navigate ( _ source As Uri, _ extraData As Object _ ) As Boolean
Return ValueType: System.Boolean
true if navigation is not canceled; otherwise, false.