| <!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> |
| <div id="main1"></div> |
| |
| |
| |
| <script> |
| |
| require([ |
| 'echarts' |
| ], function (echarts) { |
| var option = { |
| title: { |
| text: '<s1\'&fr\"u>3<' |
| }, |
| xAxis: { |
| type: "category", |
| data: ["Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"] |
| }, |
| yAxis: { |
| type: "value" |
| }, |
| series: [ |
| { |
| data: [120, 200, 150, 80, 70, 110, 130], |
| type: "line", |
| label: { |
| show: true |
| }, |
| stack: 'a' |
| }, |
| { |
| data: [110, 202, 151, 86, 72, 113, 146], |
| type: "line", |
| label: { |
| show: true |
| }, |
| stack: 'a' |
| } |
| ] |
| }; |
| const container = document.getElementById('main0'); |
| var chart = echarts.init(null, null, { |
| width: 500, |
| height: 500, |
| renderer: 'svg', |
| ssr: true |
| }); |
| const nativeSetOption = chart.setOption; |
| chart.setOption = function () { |
| nativeSetOption.apply(this, arguments); |
| chartContainer.innerHTML = chart.renderToSVGString(); |
| }; |
| |
| const chartContainer = document.createElement('div'); |
| const title = document.createElement('div') |
| title.innerHTML = [ |
| 'The label should be visible', |
| 'Click the <b>Update to step line</b> button, the line and symbols should be displayed correctly' |
| ].join('<br>'); |
| const updateBtn = document.createElement('button'); |
| updateBtn.innerHTML = 'Update to step line'; |
| updateBtn.onclick = function () { |
| chart.setOption({ |
| series: [ |
| { |
| step: true, |
| data: [120, 400, 150, 80, 70, 110, 130], |
| } |
| ] |
| }); |
| }; |
| container.appendChild(title); |
| container.appendChild(updateBtn); |
| container.appendChild(chartContainer); |
| |
| chart.setOption(option); |
| }); |
| |
| </script> |
| |
| |
| <script> |
| require(['echarts'], function (echarts) { |
| var option = { |
| legend: {}, |
| xAxis: { |
| type: 'category', |
| data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'] |
| }, |
| yAxis: { |
| type: 'value' |
| }, |
| series: [ |
| { |
| name: 'line', |
| data: [150, 230, 224, 218, 135, 147, 260], |
| type: 'line' |
| } |
| ] |
| }; |
| var myChart = testHelper.create(echarts, 'main1', { |
| option: option, |
| renderer: 'svg', |
| title: 'There should not be SSR attribute with **undefined** value' |
| }); |
| const svgDom = myChart.getZr().painter.getSvgDom(); |
| const undefinedCount = Array.from(svgDom.querySelectorAll('path')) |
| .filter(p => p.getAttribute('ecmeta_series_index') === 'undefined').length; |
| myChart.setOption({ |
| title: { |
| text: 'UndefinedCount: ' + undefinedCount, |
| textStyle: { |
| color: undefinedCount > 0 ? 'red' : 'black' |
| } |
| } |
| }); |
| }); |
| </script> |
| </body> |
| </html> |
