1   //鼠标单击树事件 2         $("#tree").tree({ 3             url: TY.Root + ‘System/GetMenuTree‘,//动态获取，若要静态得到，   data: [{ "ID": "1", "text": "应用设备", "children": [{ "ID": "2", "text": "应用服务器" }, { "ID": "3", "text": "Database服务器" }, { "ID": "4", "text": "Arcgis服务器"}] }, { "ID": "5", "text": "网络设备" }, { "ID": "6", "text": "安全设备"}] 4 , 5             animate: true, 6             lines: true, 7             onContextMenu: function (e, node) { 8                 e.preventDefault(); 9                 $(this).tree(‘select‘, node.target);10                 $(‘#treeMenu‘).menu(‘show‘, {11                     left: e.pageX,12                     top: e.pageY13                 });14             },15             onClick: function (node) {16                 me.load();17             }18         });