[Gambas-user] Automatically scroll to end of treeview?

[Gianluigi]

Hello Tobias,
unfortunately I was not able to do better than Wally,
I tried but I did not move from here :-(
See attached
I'm afraid did not understand the original question.

Regards
Gianluigi

2017-03-22 14:30 GMT+01:00 Tobias Boege <taboege at ...626...>:

> On Wed, 22 Mar 2017, Gianluigi wrote:
> > Maybe this topic could help [0]
> >
> > Regards
> > Gianluigi
> >
> > [0]
> > http://gambas.8142.n7.nabble.com/Accessing-the-Treeview-
> Collection-td20313.html#a20317
> >
>
> This looks to me like they were trying to list all keys used by a TreeView.
> That task can be accomplished by your favourite flavour of tree traversal
> algorithm, in particular Depth-first search, which is easy to implement
> recursively, *without* a forest of GOTOs and labels.
>
> The current implementation of TreeView internally has a Collection of all
> the items, which could be used to enumerate all used keys -- but it is not
> exposed through the TreeView interface. So the only way I see to enumerate
> keys is to traverse the tree structure by using TreeView.Move*() methods.
>
> But even if you could enumerate all the keys in the TreeView, it wouldn't
> be relevant at all to scrolling the TreeView or Drag&Drop, wouldn't it?
>
> Regards,
> Tobi
>
> --
> "There's an old saying: Don't change anything... ever!" -- Mr. Monk
>
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