function __create_treeview()
{
$this->load_demos();
$model = new GtkListStore(GObject::TYPE_PHP_VALUE, GObject::TYPE_STRING);
// $model->append(array("asd", "aswdasd"));//???????
foreach ($this->demos as $demo) {
$iter = $model->append();
$model->set($iter, 0, $demo);
}
$treeview = new GtkTreeView($model);
$cell_renderer = new GtkCellRendererText();
$treeview->insert_column_with_data_func(-1, 'Demos', $cell_renderer, array(&$this, 'label_setter'));
$selection = $treeview->get_selection();
$selection->set_mode(Gtk::SELECTION_SINGLE);
$selection->connect('changed', array($this, 'demo_selected'));
//crashes as gboxed can't be instantiated
// $treeview->connect('row-activated', array($this, 'demo_activate'));
// $column = new GtkTreeViewColumn();
// $column->set_title('Demos');
// $treeview->append_column($column);
return $treeview;
}
