Do you mean setting the selection on an item which is supposed to be
non-visible (because it's collapsed)?
I don't have the method explicitSelection: method in a Pharo3 image.
What does it do?
At the moment, what I have to do when selecting an item in a tree
(especially if the tree is collapsed) is:
- expandItemPath (with all the nodes in the item path)
- adjustSubmorphsPositions
- scrollSelectionIntoView
Thierry
Le 26/02/2014 06:40, Tudor Girba a écrit :
> The problem appears when we open a tree in a collapse mode and then set
> the selection. Probably we are doing something wrong when setting this
> selection.
>
> The current code looks like this:
> treeMorph model explicitSelection: value
>
> This code used to expand the tree first, and set the selection. Is this
> correct, or should there be something else in there?
>
> Doru
>
>
> On Tue, Feb 25, 2014 at 9:12 AM, Goubier Thierry <
[hidden email]
> <mailto:
[hidden email]>> wrote:
>
> Hi Tudor,
>
> more about that bug? I'm using MorphTreeMorph extensively, and never
> encountered it, but I know PackageTreeNautilus encountered it and
> got a fix for that a short while ago.
>
> Thierry
>
> Le 24/02/2014 21:52, Tudor Girba a écrit :
>
> This is a bug in Glamour, and it is related to MorphTreeMorph. I
> do not
> know how to solve it though :(
>
> Doru
>
>
> On Mon, Feb 24, 2014 at 9:48 PM, Alexandre Bergel
> <
[hidden email] <mailto:
[hidden email]>
> <mailto:alexandre.bergel@me.__com
> <mailto:
[hidden email]>>> wrote:
>
> Hi!
>
> Apparently, there is a bug in the meta browser. It maybe a
> glamour
> one however. Here is a screenshot:
>
>
>
https://code.google.com/p/__moose-technology/issues/__detail?id=1049> <
https://code.google.com/p/moose-technology/issues/detail?id=1049>
>
>
> Cheers,
> Alexandre
> --
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