If I understand you then no. The only thing I would suggest is to use dispatch to trigger the "general handler" in all of your virtual properties (custom property is not the right phrase when referring to getProp/setProp).
Bob S > On Aug 3, 2022, at 11:13 , David Epstein via use-livecode > <firstname.lastname@example.org> wrote: > > Control “A” has many custom properties that are set by a variety of other > controls. If Control “A” has a "setProp property1” handler, it can react > when property1 gets set. But is there a way to give Control “A” a general > handler that will be triggered whenever any of its custom properties is set? > > David Epstein _______________________________________________ use-livecode mailing list email@example.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode