Hi! I have a list presentation. When an item of that list is selected, a text editor opens in another pane. I want to restrict (like when you're editing a method) to select another item in the list if there are changes in the editor. Is there some way to execute some code when the user tries to select something? Thanks in advance Nahuel. _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev