portal-common/src/main/webapp/common/thirdparty/zTree/api/cn/zTreeObj.setChkDisabled.html

   1 <div class="apiDetail">\r
   2 <div>\r
   3         <h2><span>Function(node, disabled, inheritParent, inheritChildren)</span><span class="path">zTreeObj.</span>setChkDisabled</h2>\r
   4         <h3>概述<span class="h3_info">[ 依赖 <span class="highlight_green">jquery.ztree.excheck</span> 扩展 js ]</span></h3>\r
   5         <div class="desc">\r
   6                 <p></p>\r
   7                 <div class="longdesc">\r
   8                         <p>禁用 或 解禁 某个节点的 checkbox / radio <span class="highlight_red">[setting.check.enable = true 时有效]</span></p>\r
   9                         <p class="highlight_red">1、节点的 checkbox / radio 被禁用后，无法勾选或取消勾选，但能够影响父节点的半选状态</p>\r
  10                         <p class="highlight_red">2、请不要直接修改已加载节点的 treeNode.chkDisabled 属性。</p>\r
  11                         <p class="highlight_red">3、请通过 zTree 对象执行此方法。</p>\r
  12                 </div>\r
  13         </div>\r
  14         <h3>Function 参数说明</h3>\r
  15         <div class="desc">\r
  16         <h4><b>treeNode</b><span>JSON</span></h4>\r
  17         <p>需要禁用 或 解禁 checkbox / radio 的节点数据</p>\r
  18         <p class="highlight_red">请务必保证此节点数据对象 是 zTree 内部的数据对象</p>\r
  19         <h4 class="topLine"><b>disabled</b><span>Boolean</span></h4>\r
  20         <p>disabled = true  表示禁用 checkbox / radio</p>\r
  21         <p>disabled = false 表示解禁 checkbox / radio</p>\r
  22         <p class="highlight_red">省略此参数，等同于 disabled = false </p>\r
  23         <p class="highlight_red">不影响 treeNode.nochecked = true 的节点。</p>\r
  24         <h4 class="topLine"><b>inheritParent</b><span>Boolean</span></h4>\r
  25         <p>inheritParent = true 表示全部父节点进行同样的操作</p>\r
  26         <p>inheritParent = false 表示不影响父节点</p>\r
  27         <p class="highlight_red">省略此参数，等同于 inheritParent = false </p>\r
  28         <h4 class="topLine"><b>inheritChildren</b><span>Boolean</span></h4>\r
  29         <p>inheritChildren = true 表示全部子节点进行同样的操作</p>\r
  30         <p>inheritChildren = false 表示不影响子节点</p>\r
  31         <p class="highlight_red">省略此参数，等同于 inheritChildren = false </p>\r
  32         <h4 class="topLine"><b>返回值</b><span>无</span></h4>\r
  33         <p>目前无任何返回值</p>\r
  34         </div>\r
  35         <h3>function 举例</h3>\r
  36         <h4>1. 禁用当前选中的节点的 checkbox / radio</h4>\r
  37         <pre xmlns=""><code>var treeObj = $.fn.zTree.getZTreeObj("tree");\r
  38 var nodes = treeObj.getSelectedNodes();\r
  39 for (var i=0, l=nodes.length; i < l; i++) {\r
  40         treeObj.setChkDisabled(nodes[i], true);\r
  41 }\r
  42 </code></pre>\r
  43 </div>\r
  44 </div>