level 1
weicf2010
楼主
getNodes()为什么获取不了节点数据 ?
$(document).ready(function(){
$.post("menu!findUserMenuList.action",function(data){
var menus = data.menuSet;
$.fn.zTree.init($("#treeDemo"), setting, menus);
})
zTree_Menu = $.fn.zTree.getZTreeObj("treeDemo");
curMenu = zTree_Menu.getNodes()[0].children[0].children[0]; ////
zTree_Menu.selectNode(curMenu);
var a = $("#" + zTree_Menu.getNodes()[0].tId + "_a");
a.addClass("cur");
});
2012年04月05日 01点04分
1
$(document).ready(function(){
$.post("menu!findUserMenuList.action",function(data){
var menus = data.menuSet;
$.fn.zTree.init($("#treeDemo"), setting, menus);
})
zTree_Menu = $.fn.zTree.getZTreeObj("treeDemo");
curMenu = zTree_Menu.getNodes()[0].children[0].children[0]; ////
zTree_Menu.selectNode(curMenu);
var a = $("#" + zTree_Menu.getNodes()[0].tId + "_a");
a.addClass("cur");
});