Ah, sorry for the confusion, for the sake of the example I oversimplified things. Let’s say that I have a GTPlayground instance that has been around for some time, and then I want to change its content. What should I do?
| play | “play is the GTPlayground instance" play := (GTPlayground new openOn: GTPlayPage new) model. “… lots of things happen … the world turns … sun and moon go up and down … " play entity saveContent: '42'. play update. Still like this ? > On Jan 16, 2016, at 12:27, Tudor Girba <tu...@tudorgirba.com> wrote: > > Here is a simpler way: > GTPlayground new openOn: (GTPlayPage new content: '42’) > > Cheers, > Doru > >> On Jan 16, 2016, at 4:23 PM, Johan Fabry <jfa...@dcc.uchile.cl> wrote: >> >> >> Ah this is actually a Glamour question: If I have a GTPlayground, how do I >> set its content programmatically? I have been able to do it with something >> like the following: >> >> | play | >> “play is the GTPlayground instance" >> play := (GTPlayground new openOn: GTPlayPage new) model. >> play entity saveContent: '42'. >> play update. >> >> I don’t know if this is the officially approved way of doing it, maybe the >> Glamour crew can enlighten us. >> >>> On Jan 14, 2016, at 18:34, Nicolai Hess <nicolaih...@gmail.com> wrote: >>> >>> but if I try running the interface with this I get: "MessageNotUnderstood: >>> GlamourPresentationModel>>content:", so I think that something more is >>> needed to create Playgrounds in the Spec-Glamour that are pre-populated >>> with content. >>> >>> How can I create a playground inside a Spec-Glamour interface that is >>> already populated with a given content? >>> >>> >>> I would expect (content is the GlamourPresentationModel) >>> >>> content glmPres codePresentation text: 'new text'. >>> >>> but it does not work. >> >> >> >> ---> Save our in-boxes! http://emailcharter.org <--- >> >> Johan Fabry - http://pleiad.cl/~jfabry >> PLEIAD and RyCh labs - Computer Science Department (DCC) - University of >> Chile >> > > -- > www.tudorgirba.com > www.feenk.com > > "Problem solving efficiency grows with the abstractness level of problem > understanding." > > > > > > ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry - http://pleiad.cl/~jfabry PLEIAD and RyCh labs - Computer Science Department (DCC) - University of Chile
