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.