When overridden in a derived class, stops listening on the provided source for the event being managed.
Assembly: WindowsBase (in WindowsBase.dll)
implementations should remove the class handler as added by the StartListening method. Removing a listener should not clear the listener list. Instead, it should only disconnect the class handler (perhaps temporarily). Other methods are available for clearing the entire list, such as the Purge method with the purgeAll parameter set to true.
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