| New file |
| | |
| | | <!DOCTYPE html> |
| | | <HTML> |
| | | <HEAD> |
| | | <TITLE> ZTREE DEMO - Async</TITLE> |
| | | <meta http-equiv="content-type" content="text/html; charset=UTF-8"> |
| | | <link rel="stylesheet" href="../../../css/demo.css" type="text/css"> |
| | | <link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css"> |
| | | <script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script> |
| | | <script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script> |
| | | <!-- <script type="text/javascript" src="../../../js/jquery.ztree.excheck.js"></script> |
| | | <script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>--> |
| | | <SCRIPT type="text/javascript"> |
| | | <!-- |
| | | var setting = { |
| | | async: { |
| | | enable: true, |
| | | url:"../asyncData/getNodes.php", |
| | | autoParam:["id", "name=n", "level=lv"], |
| | | otherParam:{"otherParam":"zTreeAsyncTest"}, |
| | | dataFilter: filter |
| | | } |
| | | }; |
| | | |
| | | function filter(treeId, parentNode, childNodes) { |
| | | if (!childNodes) return null; |
| | | for (var i=0, l=childNodes.length; i<l; i++) { |
| | | childNodes[i].name = childNodes[i].name.replace(/\.n/g, '.'); |
| | | } |
| | | return childNodes; |
| | | } |
| | | |
| | | $(document).ready(function(){ |
| | | $.fn.zTree.init($("#treeDemo"), setting); |
| | | }); |
| | | //--> |
| | | </SCRIPT> |
| | | </HEAD> |
| | | |
| | | <BODY> |
| | | <h1>异步加载节点数据的树</h1> |
| | | <h6>[ 文件路径: core/async.html ]</h6> |
| | | <div class="content_wrap"> |
| | | <div class="zTreeDemoBackground left"> |
| | | <ul id="treeDemo" class="ztree"></ul> |
| | | </div> |
| | | <div class="right"> |
| | | <ul class="info"> |
| | | <li class="title"><h2>1、setting 配置信息说明</h2> |
| | | <ul class="list"> |
| | | <li class="highlight_red">使用异步加载,必须设置 setting.async 中的各个属性,详细请参见 API 文档中的相关内容</li> |
| | | </ul> |
| | | </li> |
| | | <li class="title"><h2>2、treeNode 节点数据说明</h2> |
| | | <ul class="list"> |
| | | <li>异步加载功能对于 treeNode 节点数据没有特别要求,如果采用简单 JSON 数据,请设置 setting.data.simple 中的属性</li> |
| | | <li>如果异步加载每次都只返回单层的节点数据,那么可以不设置简单 JSON 数据模式</li> |
| | | </ul> |
| | | </li> |
| | | <li class="title"><h2>3、其他说明</h2> |
| | | <ul class="list"> |
| | | <li class="highlight_red">观察 autoParam 和 otherParam 请使用 firebug 或 浏览器的开发人员工具</li> |
| | | <li class="highlight_red">此 Demo 只能加载到第 4 级节点(level=3)</li> |
| | | <li class="highlight_red">此 Demo 利用 dataFilter 对节点的 name 进行了修改</li> |
| | | </ul> |
| | | </li> |
| | | </ul> |
| | | </div> |
| | | </div> |
| | | </BODY> |
| | | </HTML> |