Re: [gtkmm] TreeModel question

[Josh Gagnon <gagnon WPI EDU>]

When I needed to do this, I used the code from the docs.

http://gtkmm.org/gtkmm2/docs/tutorial/html/ch08s03.html

That and the next section are pretty helpful. If it doesn't answer your 
question I can post my actual code, but I think their more generic 
example would be more helpful.
-Josh

Benoît Touron wrote:

> Hi !
>
> First of all, thanks to Chris, Paulo and the other for their clues 
> about  my previons question (regarding threads).
>
> Now, another issue:
> I manage a treeView, containing 3 levels:
> - the root level, managing a set of connections
> - connections, managing hosts
> - hosts
>
> How can I remove a connection ? This means removing all the underlying 
> hosts.
> I iterate into connection nodes, then for each connection, I iterate 
> into its host nodes.
> When I remove a host node, the iterator seems invalid.
>
> How can I do this ?
> Thanks
> Ben
>
>
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