NAME
App::Widget::HierSelector - A generic hierarchical view
SYNOPSIS
use App::Widget::HierSelector;
$name = "tree";
$w = App::Widget::HierSelector->new($name);
print $w->html();
DESCRIPTION
This class implements a generic hierarchical view such as is useful for a TreeSelector, a Menu, a ToolbarSet, or an IconPaneSelector. The main function of a HierSelector is to display a hierarchical set of data and allow the user to generate events based on that view.