[Pharo-users] PluggableMultiColumnListMorph broken?

Is PluggableMultiColumnListMorph broken in 1.4? If I have a very simple case within a polymorph window: PluggableMultiColumnListMorph on: self list: #actorMultiList selected: nil changeSelected: nil menu: nil keystroke: nil wrapSelector: nil and the actorMultiList method is: ^ #(('a' 'b' 'c' 'd') ('1' '2' '3' '4') ('alpha' '20' 'beta' 'gamma')) then I get the following error: Character(Object) doesNotUnderstand: #widthToDisplayInList: -- View this message in context: http://forum.world.st/PluggableMultiColumnListMorph-broken-tp4637828.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.