1 . 下载dojotoolkit的src版，找到dijit/tests/tree/test_Custom_TreeNode.html，这是一个自定义节点的例子 2. http://dojotoolkit.org/reference-guide/1.9/dijit/Tree-examples.html#tree-menu-with-links-on-nodes
1 . 下载dojotoolkit的src版，找到dijit/tests/tree/test_Custom_TreeNode.html，这是一个自定义节点的例子
2. http://dojotoolkit.org/reference-guide/1.9/dijit/Tree-examples.html#tree-menu-with-links-on-nodes