3 * Copyright(c) 2006-2010 Ext JS, Inc.
5 * http://www.extjs.com/license
7 Ext.onReady(function(){
8 var tree = new Ext.ux.tree.ColumnTree({
13 title: 'Example Tasks',
14 renderTo: Ext.getBody(),
30 loader: new Ext.tree.TreeLoader({
31 dataUrl:'column-data.json',
33 'col': Ext.ux.tree.ColumnNodeUI
37 root: new Ext.tree.AsyncTreeNode({