RoutedEventArgs Constructor (RoutedEvent)
Initializes a new instance of the RoutedEventArgs class, using the supplied routed event identifier.
Assembly: PresentationCore (in PresentationCore.dll)
When using this overloaded constructor, unspecified properties of the new RoutedEventArgs instance assume the following default values:
Null values for Source and OriginalSource only mean that this RoutedEventArgs makes no attempt to specify the source. When this instance is used in a call to RaiseEvent, the Source and OriginalSource values are populated based on the element that raised the event and are passed on to listeners through the routing.
Available since 3.0