Hi, You need to use - whenActivatedDo: or - whenSelectionChangedDo:
Both are conceptually different but depending on your selection of activateOnSingleClick or activateOnDoubleClick you can control what to do. (Which reminds me we still need a forced double click action inclusive when activated in single click: sometimes you have one action on single click and a different one on double click). Esteban > On 23 May 2019, at 05:34, Steve Quezadas <steve...@gmail.com> wrote: > > I created a simple listbox. It looks like this: > https://s3.amazonaws.com/steverstuff/items.png > <https://s3.amazonaws.com/steverstuff/items.png> > > If I hit a specific selection, say "Item B", how can I make smalltalk run an > arbitrary piece of code? (ie: "Transcript show: 'got here'"). > > Method "whenSelectedItemChanged" should, in theory, do this. It is mentioned > in the > [[https://benjamin.vanryseghem.com/projects/spec/docs/example/#protocolList][spec > > <https://benjamin.vanryseghem.com/projects/spec/docs/example/#protocolList][spec>]] > tutorial, but for some reason it's not executing. > > Did a new verion of spec change things since the documentation was written? > There doesn't seem to be a spec community where I can ask the question.
