Re: Tree Problems

From: Jens Wilke <jens wilke org>
To: "Sebastian Weitzel" <sebastian weitzel fh-stralsund de>, <gtk-perl-list gnome org>
Subject: Re: Tree Problems
Date: Wed, 11 Sep 2002 20:41:31 +0200

On Wednesday 11 September 2002 20:11, Sebastian Weitzel wrote:

Hi,

1. Problem: how can I find out if $parent is a TreeItem or a Subtree, to


if(substr($parent, 0, 13) eq "Gtk::TreeItem") {print "\$parent is a treeitem"}

2. Problem: I want to edit or delete TreeItems and Subtrees later.


If there's no other way, redraw the whole tree. Just call the subroutines you 
use to collapse and expand the tree.

Rgds, Jens