openo-portal/portal-common/src/main/webapp/common/thirdparty/zTree/api/cn/setting.callback.onRightClick.html

   1 <div class="apiDetail">\r
   2 <div>\r
   3         <h2><span>Function(event, treeId, treeNode)</span><span class="path">setting.callback.</span>onRightClick</h2>\r
   4         <h3>概述<span class="h3_info">[ 依赖 <span class="highlight_green">jquery.ztree.core</span> 核心 js ]</span></h3>\r
   5         <div class="desc">\r
   6                 <p></p>\r
   7                 <div class="longdesc">\r
   8                         <p>用于捕获 zTree 上鼠标右键点击之后的事件回调函数</p>\r
   9                         <p class="highlight_red">1、如果设置了 setting.callback.beforeRightClick 方法，且返回 false，将无法触发 onRightClick 事件回调函数。</p>\r
  10                         <p class="highlight_red">2、只要将 function 的引用赋给 onRightClick 属性，则右键点击 zTree 时，将屏蔽浏览器的右键菜单。</p>\r
  11                         <p>默认值：null</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>event</b><span>js event 对象</span></h4>\r
  17         <p>标准的 js event 对象</p>\r
  18         <h4 class="topLine"><b>treeId</b><span>String</span></h4>\r
  19         <p>对应 zTree 的 <b class="highlight_red">treeId</b>，便于用户操控</p>\r
  20         <h4 class="topLine"><b>treeNode</b><span>JSON</span></h4>\r
  21         <p>鼠标右键点击时所在节点的 JSON 数据对象</p>\r
  22         <p class="highlight_red">如果不在节点上，则返回 null</p>\r
  23         </div>\r
  24         <h3>setting & function 举例</h3>\r
  25         <h4>1. 每次鼠标右键点击后， 弹出鼠标所在节点的 tId、name 的信息</h4>\r
  26         <pre xmlns=""><code>function zTreeOnRightClick(event, treeId, treeNode) {\r
  27     alert(treeNode ? treeNode.tId + ", " + treeNode.name : "isRoot");\r
  28 };\r
  29 var setting = {\r
  30         callback: {\r
  31                 onRightClick: zTreeOnRightClick\r
  32         }\r
  33 };\r
  34 ......</code></pre>\r
  35 </div>\r
  36 </div>