using on:send: instead of changed/ is a nice way to reduce extra updates. In Cuis juan kept only one mechanism and I like that.
In VisualWorks you have to use on:send:to: this way you can select with facet is refreshed. So I would like to deprecated changed. Stef > Will changed:/update: disappear and be totally replaced by Announcements? > > I ask because I'm using ListModel and noticed that it sends a generic "self > changed: #selectionIndex". I built a GUI that had two of them, and couldn't > differentiate between the updates, so I was going to enhance it a little. > > -- > View this message in context: > http://forum.world.st/Destiny-of-changed-update-tp4234693p4234693.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >
