On Oct 6, 2013, at 10:28 PM, Benjamin <[email protected]> wrote:
> On Oct 6, 2013, at 8:16 PM, Stéphane Ducasse <[email protected]> > wrote: > >> And >> >> NewListExample new >> withNewList; >> openInWindow. >> >> does not work. >> >> separatorAfter: item at: index >> >> ^ separatorSelector >> ifNotNil: [ self model perform: separatorSelector with: item >> with: index ] > > Should probably be > > ifNotNil: [ self model perform: self separatorSelector with: item with: > index ] > >> >> separatorSelector >> is a valueHolder and not a symbol >> >> but I do not get it because >> >> >> separatorSelector >> ^ separatorSelector contents >> >> separatorSelector: anObject >> separatorSelector contents: anObject >> >> really looks like a valueHolder. >> >> Stef >> > > > It is a value holder for sure :) > > > I will have a look tomorrow to make the example works :) :) cool > > Ben > >
