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Re: Remove the nodes of a tree

by Fernando Correa da Conceição-3 :: Rate this Message:

kksou escreveu:

> Fernando Correa da Conceição-3 wrote:
>
>> I have a GtkTreeView which show a tree o files. How can I remove all
>> childs of a node? Or I have to get each one of then and remove?
>>
>> Fernando Correa da Conceição
>>
>>
>
> Hi Fernando,
>
> You'll laugh when you see the solution. It's a one-liner
> unset($model[$iter]).
>
> The complete sample code here:
> http://www.kksou.com/php-gtk2/articles/remove-nodes-from-GtkTreeView---Part-1.php
>
> It make use the GtkTreeModel functionality implemented by Andrei:
> http://www.nabble.com/New-GtkTreeModel-functionality-p3009641.html
>
> Regards,
> /kksou
>
>
>

Thanks, but this is not exacty what I need, but I can use it as an
example. And about the post you refer from Andrei, it is very usefull
thing but is not on the manual, I will write some docs using it and add
to the manual as a tutorial. My case is that I do not want remove the
parent node, only the childs.

Fernando Correa da Conceição.

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