| <!DOCTYPE html> | 
 | <!-- | 
 | Licensed to the Apache Software Foundation (ASF) under one | 
 | or more contributor license agreements.  See the NOTICE file | 
 | distributed with this work for additional information | 
 | regarding copyright ownership.  The ASF licenses this file | 
 | to you under the Apache License, Version 2.0 (the | 
 | "License"); you may not use this file except in compliance | 
 | with the License.  You may obtain a copy of the License at | 
 |  | 
 |    http://www.apache.org/licenses/LICENSE-2.0 | 
 |  | 
 | Unless required by applicable law or agreed to in writing, | 
 | software distributed under the License is distributed on an | 
 | "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | 
 | KIND, either express or implied.  See the License for the | 
 | specific language governing permissions and limitations | 
 | under the License. | 
 | --> | 
 |  | 
 |  | 
 | <html> | 
 |     <head> | 
 |         <meta charset="utf-8"> | 
 |         <meta name="viewport" content="width=device-width, initial-scale=1" /> | 
 |         <script src="lib/simpleRequire.js"></script> | 
 |         <script src="lib/config.js"></script> | 
 |         <script src="lib/jquery.min.js"></script> | 
 |         <script src="lib/facePrint.js"></script> | 
 |         <script src="lib/testHelper.js"></script> | 
 |         <!-- <script src="ut/lib/canteen.js"></script> --> | 
 |         <link rel="stylesheet" href="lib/reset.css" /> | 
 |     </head> | 
 |     <body> | 
 |         <style> | 
 |         </style> | 
 |  | 
 |  | 
 |  | 
 |         <div id="main0"></div> | 
 |  | 
 |  | 
 |  | 
 |  | 
 |  | 
 |  | 
 |         <script> | 
 |         require([ | 
 |             'echarts' | 
 |         ], function (echarts) { | 
 |             var option; | 
 |  | 
 |             option = { | 
 |                 title: { | 
 |                     text: '折线图堆叠' | 
 |                 }, | 
 |                 tooltip: [{ | 
 |                     trigger: 'axis' | 
 |                 }, { | 
 |                     trigger: 'item' | 
 |                 }], | 
 |                 legend: { | 
 |                     data: ['邮件营销', '联盟广告', '视频广告', '直接访问', '搜索引擎'] | 
 |                 }, | 
 |                 grid: { | 
 |                     left: '3%', | 
 |                     right: '4%', | 
 |                     bottom: '3%', | 
 |                     containLabel: true | 
 |                 }, | 
 |                 xAxis: { | 
 |                     type: 'category', | 
 |                     boundaryGap: false, | 
 |                     data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日'] | 
 |                 }, | 
 |                 yAxis: { | 
 |                     type: 'value' | 
 |                 }, | 
 |                 series: [ | 
 |                     { | 
 |                         name: '邮件营销', | 
 |                         type: 'line', | 
 |                         stack: '总量', | 
 |                         data: [120, 132, 101, 134, 90, 230, 210] | 
 |                     }, | 
 |                     { | 
 |                         name: '联盟广告', | 
 |                         type: 'line', | 
 |                         stack: '总量', | 
 |                         data: [220, 182, 191, 234, 290, 330, 310] | 
 |                     }, | 
 |                     { | 
 |                         name: '视频广告', | 
 |                         type: 'line', | 
 |                         stack: '总量', | 
 |                         data: [150, 232, 201, 154, 190, 330, 410] | 
 |                     }, | 
 |                     { | 
 |                         name: '直接访问', | 
 |                         type: 'line', | 
 |                         stack: '总量', | 
 |                         data: [320, 332, 301, 334, 390, 330, 320] | 
 |                     }, | 
 |                     { | 
 |                         name: '搜索引擎', | 
 |                         type: 'line', | 
 |                         stack: '总量', | 
 |                         data: [820, 932, 901, 934, 1290, 1330, 1320] | 
 |                     } | 
 |                 ] | 
 |             }; | 
 |  | 
 |             var chart = testHelper.create(echarts, 'main0', { | 
 |                 title: [ | 
 |                     'The page shouldn\'t be freezed because of multiple tooltip configurations in the option' | 
 |                 ], | 
 |                 option: option, | 
 |                 buttons: [ | 
 |                     { | 
 |                         text: 'Set 1 tooltip', | 
 |                         onclick: function () { | 
 |                             chart.setOption({ | 
 |                                 tooltip: [ | 
 |                                     { | 
 |                                         trigger: 'axis' | 
 |                                     } | 
 |                                 ] | 
 |                             }); | 
 |                         } | 
 |                     }, | 
 |                     { | 
 |                         text: 'Set 2 tooltips', | 
 |                         onclick: function () { | 
 |                             chart.setOption({ | 
 |                                 tooltip: [{ | 
 |                                     trigger: 'axis' | 
 |                                 }, { | 
 |                                     trigger: 'item' | 
 |                                 }] | 
 |                             }); | 
 |                         } | 
 |                     }, | 
 |                     { | 
 |                         text: 'Set 3 tooltips', | 
 |                         onclick: function () { | 
 |                             chart.setOption({ | 
 |                                 tooltip: [{ | 
 |                                     trigger: 'axis' | 
 |                                 }, { | 
 |                                     trigger: 'item' | 
 |                                 }, { | 
 |  | 
 |                                 }] | 
 |                             }); | 
 |                         } | 
 |                     } | 
 |                 ] | 
 |             }); | 
 |         }); | 
 |         </script> | 
 |  | 
 |  | 
 |     </body> | 
 | </html> | 
 |  |