}
@endcode
+If the action is not performed by the derived class, it will be propagated to the base class.
+For example, in the above case, MyControl can perform "action1" so should return true, but it
+cannot perform "action4" so should return false and propagate the action to Control.
+
@section register-property Registering a Property
DALi has a property system which can be extended by registering more properties through the type