Category

Development Platform
Home > SourceCode/Document > Java Develop > JavaScript > View Code
aria-tree.js
Package: ext-3.1.0.zip　[view]
Upload User: dawnssy
Upload Date: 2022-08-06
Package Size: 9345k
Code Size: 1k
Category:

JavaScript

Development Platform:

JavaScript

aria-tree.js：Code Content
  1. /*!  * Ext JS Library 3.1.0  * Copyright(c) 2006-2009 Ext JS, LLC  * licensing@extjs.com  * http://www.extjs.com/license  */ var TreeTest = function(){
  2.     // shorthand
  3.     var Tree = Ext.tree;
  5.     return {
  6.         init : function(){
  7.             // yui-ext tree
  8.             var tree = new Tree.TreePanel({
  9.                 animate:true,
  10.                 autoScroll:true,
  11.                 loader: new Tree.TreeLoader({dataUrl:'get-nodes.php'}),
  12.                 containerScroll: true,
  13.                 border: false,
  14.                 height: 300,
  15.                 width: 300
  16.             });
  18.             // add a tree sorter in folder mode
  19.             new Tree.TreeSorter(tree, {folderSort:true});
  21.             // set the root node
  22.             var root = new Tree.AsyncTreeNode({
  23.                 text: 'Ext JS',
  24.                 draggable:false, // disable root node dragging
  25.                 id:'src'
  26.             });
  27.             tree.setRootNode(root);
  29.             // render the tree
  30.             tree.render('tree');
  31.             root.expand(false, /*no anim*/ false);
  32.             tree.bodyFocus.fi.setFrameEl(tree.el);
  33.             tree.getSelectionModel().select(tree.getRootNode());
  34.             tree.enter.defer(100, tree);
  35.         }
  36.     };
  37. }();
  39. Ext.EventManager.onDocumentReady(TreeTest.init, TreeTest, true);