aha! thanks Martín
On Sat, Dec 7, 2013 at 10:33 AM, Benjamin <benjamin.vanryseghem.ph...@gmail.com> wrote: > roots := #(1 2 3) collect: [ :e | TreeNodeModel new content: e ; yourself ]. > > TreeModel new > roots: roots; > multiSelection: true; > openWithSpec. > > roots third > selected: true; > takeHighlight > > Ben > > On 07 Dec 2013, at 05:44, Martin Dias <tinchod...@gmail.com> wrote: > > ouch! thanks Ben. > > Another related question: is there any way of selecting an arbitrary > item? I tried (among others) with: > > TreeModel new > roots: #(1 2 3); > multiSelection: true; > openWithSpec; > selection: 3 > > without success. > > Cheers, > Martín > > > > On Thu, Dec 5, 2013 at 4:17 PM, Benjamin > <benjamin.vanryseghem.ph...@gmail.com> wrote: > > your tree here is single selection so it will not work > > TreeModel new > roots: #(1 2 3); > multiSelection: true; > openWithSpec; > selectAll > > Ben > > On 05 Dec 2013, at 15:38, Martin Dias <tinchod...@gmail.com> wrote: > > Hi, > > I'm not sure how this method should be used. I tried in different > ways, for example: > > TreeModel new > roots: #(1 2 3); > selectAll; > openWithSpec > > But always the items are unselected. Is it a bug? or I didn't find the > way to use it? > > Thanks, > Martín > > > >
