25zTree - Radio halfCheck 演示-CFANZ编程社区

效果图：
25zTree - Radio halfCheck 演示_css
代码：
<!DOCTYPE html>
<HTML>
<HEAD>
  <TITLE> ZTREE DEMO - Radio halfCheck</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:{"chk":"chk"}
      },
      check: {
        enable: true,
        autoCheckTrigger: true,
        chkStyle: "radio",
        radioType: "level"
      },
      data: {
        simpleData: {
          enable: true
        }
      },
      callback: {
        onAsyncSuccess: onAsyncSuccess
      }
    };

    function onAsyncSuccess(event, treeId, treeNode, msg) {
      cancelHalf(treeNode);
    }
    function cancelHalf(treeNode) {
      var zTree = $.fn.zTree.getZTreeObj("treeDemo");
      treeNode.halfCheck = false;
      zTree.updateNode(treeNode);     
    }

    var zNodes =[
      { id:1, pId:0, name:"半勾选 1", halfCheck:true, isParent:true},
      { id:2, pId:0, name:"半勾选 2", halfCheck:true, checked:true, isParent:true},
      { id:3, pId:0, name:"随意勾选 3", isParent:true}
    ];

    $(document).ready(function(){
      $.fn.zTree.init($("#treeDemo"), setting, zNodes);
    });
    //-->
  </SCRIPT>
</HEAD>

<BODY>
<h1>Radio halfCheck 演示</h1>
<h6>[ 文件路径: excheck/radio_halfCheck.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、演示说明</h2>
        <ul class="list">
        <li>这个演示式实现了 异步加载模式 下简单的勾选操作</li>
        <li class="highlight_red">1)、加载子节点后，父节点的 halfCheck 立刻失效</li>
        <li class="highlight_red">2)、勾选父节点，不会影响子节点的勾选状态</li>
        <li class="highlight_red">3)、勾选父节点，不会让其子节点的 halfCheck 属性失效</li>
        </ul>
      </li>
      <li class="title"><h2>2、setting 配置信息说明</h2>
        <ul class="list">
        <li>实现半勾选功能，不需要配置任何参数。但半勾选功能属于辅助功能，无法单独使用，因此也需要根据自己的需求配置特定参数。</li>
        </ul>
      </li>
      <li class="title"><h2>3、treeNode 节点数据说明</h2>
        <ul class="list">
        <li class="highlight_red">1)、请在节点初始化之前，设置 treeNode.halfCheck 属性，详细请参见 API 文档中的相关内容</li>
        <li>2)、其他请参考 ‘Radio 勾选操作’</li>
        </ul>
      </li>
    </ul>
  </div>
</div>
</BODY>
</HTML>