SYNOPSIS

use Gtk2 -init;

use Forest::Tree;
use Forest::Tree::Viewer::Gtk2;

my $tree = Forest::Tree->new(node=>'root',children=>[
  Forest::Tree->new(node=>'child1'),
  Forest::Tree->new(node=>'child2'),
]);

my $viewer = Forest::Tree::Viewer::Gtk2->new(tree=>$tree);

# wrap the tree view in a simple gtk2 application
my $window = Gtk2::Window->new('toplevel');
$window->add($viewer->view);
$window->show_all;
Gtk2->main;

NAME

Forest::Tree::Viewer::Gtk2 - a simple Gtk2 using tree viewer

ATTRIBUTES

tree

The tree we want to display

METHODS

view

Return the Gtk2::TreeView for our tree

tree_store

Return the Gtk2::TreeStore for our tree