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
>>
>>
>
