cked /> removeNode 方法是否触发 callback<br/>
					&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="addParent" href="#" title="增加父节点" onclick="return false;">增加父节点</a> ]
					&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="addLeaf" href="#" title="增加叶子节点" onclick="return false;">增加叶子节点</a> ]
					&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="edit" href="#" title="编辑名称" onclick="return false;">编辑名称</a> ]<br/>
					&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="remove" href="#" title="删除节点" on