Re: Tree Problems

[Pozsar Balazs <pozsy uhulinux hu>]

On Wed, 11 Sep 2002, Jens Wilke wrote:

> 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"}

BRrrrrr.... A much cleaner solution:
if (ref $parent eq "Gtk::TreeItem") {
        print "it is a treeitem.\n";
}

-- 
pozsy