openo-portal/portal-common/src/main/webapp/common/thirdparty/zTree/api/en/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>Overview<span class="h3_info">[ depends on <span class="highlight_green">jquery.ztree.core</span> js ]</span></h3>\r
   5         <div class="desc">\r
   6                 <p></p>\r
   7                 <div class="longdesc">\r
   8                         <p>Used to capture the event when mouse right click node.</p>\r
   9                         <p class="highlight_red">If you set 'setting.callback.beforeRightClick',and return false, zTree will not trigger the 'onRightClick' callback.</p>\r
  10                         <p class="highlight_red">If you set 'setting.callback.onRightClick', zTree will shield the browser context menu when mouse right click on zTree.</p>\r
  11                         <p>Default: null</p>\r
  12                 </div>\r
  13         </div>\r
  14         <h3>Function Parameter Descriptions</h3>\r
  15         <div class="desc">\r
  16         <h4><b>event</b><span>js event Object</span></h4>\r
  17         <p>event Object</p>\r
  18         <h4 class="topLine"><b>treeId</b><span>String</span></h4>\r
  19         <p>zTree unique identifier: <b class="highlight_red">treeId</b>, easy for users to control.</p>\r
  20         <h4 class="topLine"><b>treeNode</b><span>JSON</span></h4>\r
  21         <p>JSON data object of the node which is mouse right clicked</p>\r
  22         <p class="highlight_red">If the DOM which mouse right clicked isn't a node, it will return null.</p>\r
  23         </div>\r
  24         <h3>Examples of setting & function</h3>\r
  25         <h4>1. When mouse right click node, alert info about 'tId' and 'name'.</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>