www.gusucode.com > 一个基于extjs的强大聊天插件源码程序 > 一个基于extjs的强大聊天插件/extjame/ext-jame/js/ext2/examples/tree/reorder.js
/* * Ext JS Library 2.0.2 * Copyright(c) 2006-2008, Ext JS, LLC. * licensing@extjs.com * * http://extjs.com/license */ Ext.onReady(function(){ // shorthand var Tree = Ext.tree; var tree = new Tree.TreePanel({ el:'tree-div', useArrows:true, autoScroll:true, animate:true, enableDD:true, containerScroll: true, loader: new Tree.TreeLoader({ dataUrl:'get-nodes.php' }) }); // set the root node var root = new Tree.AsyncTreeNode({ text: 'Ext JS', draggable:false, id:'source' }); tree.setRootNode(root); // render the tree tree.render(); root.expand(); });