Hi Pryrt,
So far, we could not reproduce the behavior you are describing. Besides the IsEnabled property that is changed by the CommandBehaviorBase class, other properties responded their corresponding bindings correctly. Which properties bindings are failing in your scenario?
Again, take into account that the Click class was created to useCommands in Silverlight 3 and below. As far as I know, this class was not designed to be used inWPF and hence, it should not be used in WPF applications. Our recommendation is to use commonCommand bindings instead of the Click class.
Regards,
Damian Cherubini
http://blogs.southworks.net/dcherubini