|  | <!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"> | 
|  | <script src="../dist/echarts.js"></script> | 
|  | <script src="lib/jquery.min.js"></script> | 
|  | <script src="lib/facePrint.js"></script> | 
|  | <meta name="viewport" content="width=device-width, initial-scale=1" /> | 
|  | <link rel="stylesheet" href="lib/reset.css"> | 
|  | </head> | 
|  | <body> | 
|  | <style> | 
|  | body { | 
|  | } | 
|  | .chart { | 
|  | position: relative; | 
|  | height: 300px; | 
|  | } | 
|  | h2 { | 
|  | text-align: center; | 
|  | font-size: 16px; | 
|  | line-height: 30px; | 
|  | font-weight: normal; | 
|  | background: #A3AEFF; | 
|  | } | 
|  | </style> | 
|  |  | 
|  | <div class="chart" id="main1"></div> | 
|  |  | 
|  | <h2>cartesian category axis | xAxis: {min: undefined, max: undefined}</h2> | 
|  | <div class="chart" id="main1.1"></div> | 
|  |  | 
|  | <h2>cartesian category axis | xAxis.data is empty (always show nothing if dataZoom)</h2> | 
|  | <div class="chart" id="main1.2"></div> | 
|  |  | 
|  | <h2>cartesian category axis | xAxis: {min: -10, max: '类目3'}</h2> | 
|  | <div class="chart" id="main2"></div> | 
|  |  | 
|  | <h2>cartesian category axis | xAxis: {min: function, max: function}</h2> | 
|  | <div class="chart" id="main2.1"></div> | 
|  |  | 
|  | <h2>cartesian value axis | xAxis: {min: 'dataMin', max: 'dataMax'}</h2> | 
|  | <div class="chart" id="main3"></div> | 
|  |  | 
|  | <h2>cartesian value axis | xAxis: {min: -10, max: 10}</h2> | 
|  | <div class="chart" id="main4"></div> | 
|  |  | 
|  | <h2>cartesian value axis | xAxis: {min: function, max: function}</h2> | 
|  | <div class="chart" id="main4.1"></div> | 
|  |  | 
|  | <h2>cartesian value axis | xAxis: {min: function, max: function}</h2> | 
|  | <div class="chart" id="main4.2"></div> | 
|  |  | 
|  | <h2>cartesian time axis | xAxis: {min: 'dataMin', max: 'dataMax'}</h2> | 
|  | <div class="chart" id="main5"></div> | 
|  |  | 
|  | <h2>cartesian time axis | xAxis: {min: '2012-08-12', max: '2012-10-01'}</h2> | 
|  | <div class="chart" id="main6"></div> | 
|  |  | 
|  | <h2>cartesian time axis | xAxis: {min: function, max: function}</h2> | 
|  | <div class="chart" id="main6.1"></div> | 
|  |  | 
|  | <h2>polar category axis | radiuAxis: {min: 'dataMin', max: 'dataMax'}</h2> | 
|  | <div class="chart" id="main90.1"></div> | 
|  |  | 
|  | <h2>polar category axis | radiuAxis: {min: function, max: function}</h2> | 
|  | <div class="chart" id="main90.2"></div> | 
|  |  | 
|  | <h2>parallel category axis | parallelAxis: {min: undefined, max: undefined}</h2> | 
|  | <div class="chart" id="main91.1"></div> | 
|  |  | 
|  | <h2>single category axis | singleAxis: {min: 'dataMin', max: 'dataMax'}</h2> | 
|  | <div class="chart" id="main92.1"></div> | 
|  |  | 
|  | <h2>single category axis | singleAxis: {min: function, max: function}</h2> | 
|  | <div class="chart" id="main92.2"></div> | 
|  |  | 
|  |  | 
|  | <script> | 
|  |  | 
|  | function makeChart(id, option, noDataZoom) { | 
|  | var main = document.getElementById(id); | 
|  | if (main) { | 
|  | var chartMain = document.createElement('div'); | 
|  | chartMain.style.cssText = 'height:100%'; | 
|  | main.appendChild(chartMain); | 
|  | var chart = echarts.init(chartMain); | 
|  | chart.setOption(option); | 
|  |  | 
|  | if (!noDataZoom) { | 
|  | var controller = document.createElement('div'); | 
|  | controller.style.cssText = 'position: absolute; right: 10px; top: 10px;'; | 
|  | main.appendChild(controller); | 
|  | controller.innerHTML = [ | 
|  | '<button>Add DataZoom</button>', | 
|  | '<button>Remove DataZoom</button>' | 
|  | ].join(''); | 
|  |  | 
|  | var btns = $(controller).children(); | 
|  | $(btns[0]).on('click', function () { | 
|  | option.dataZoom = [{type: 'inside'}, {type: 'slider'}]; | 
|  | chart.setOption(option, true); | 
|  | }); | 
|  | $(btns[1]).on('click', function () { | 
|  | delete option.dataZoom; | 
|  | chart.setOption(option, true); | 
|  | }); | 
|  | } | 
|  | } | 
|  | } | 
|  |  | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main1', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | xAxis: { | 
|  | data: ['类目1', '类目2', '类目3', '类目4', '类目5'], | 
|  | min: 'dataMin', | 
|  | max: 'dataMax' | 
|  | }, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }, { | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [43] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [43, 99] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main1.1', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | xAxis: { | 
|  | data: ['类目1', '类目2', '类目3', '类目4', '类目5'] | 
|  | }, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }, { | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [43] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [43, 99] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main1.2', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | xAxis: { | 
|  | data: [] | 
|  | }, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }, { | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [43] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [43, 99] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main2', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | grid: { | 
|  | containLabel: true | 
|  | }, | 
|  | xAxis: { | 
|  | data: ['类目1', '类目2', '类目3', '类目4', '类目5'], | 
|  | min: -10, | 
|  | max: '类目3', | 
|  | axisTick: { | 
|  | interval: 0 | 
|  | }, | 
|  | axisLabel: { | 
|  | interval: 0 | 
|  | } | 
|  | }, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }, { | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [43] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [43, 99] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main2.1', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | grid: { | 
|  | containLabel: true | 
|  | }, | 
|  | xAxis: { | 
|  | data: ['类目1', '类目2', '类目3', '类目4', '类目5'], | 
|  | min: function (value) { | 
|  | return value.min - 20; | 
|  | }, | 
|  | max: function (value) { | 
|  | return value.max + 20; | 
|  | }, | 
|  | axisTick: { | 
|  | interval: 0 | 
|  | }, | 
|  | axisLabel: { | 
|  | interval: 0 | 
|  | } | 
|  | }, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }, { | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [43] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [43, 99] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main3', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | xAxis: {}, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }, { | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [[2, 43]] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [[2, 43], [4, 99]] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main4', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | xAxis: {min: -10, max: 10}, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }, { | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [[2, 43]] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [[2, 43], [4, 99]] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main4.1', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | xAxis: { | 
|  | min: function (value) { | 
|  | return value.min - 20; | 
|  | }, | 
|  | max: function (value) { | 
|  | return value.max + 20; | 
|  | } | 
|  | }, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }, { | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [[2, 43]] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [[2, 43], [4, 99]] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  | <script> | 
|  | makeChart('main4.2', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | xAxis: { | 
|  | min: function (value) { | 
|  | return null | 
|  | }, | 
|  | max: function (value) { | 
|  | return null; | 
|  | } | 
|  | }, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }, { | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [[2, 43]] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [[2, 43], [4, 99]] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main5', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | xAxis: {type: 'time'}, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [ | 
|  | [new Date('2011-11-11'), 2112] | 
|  | ] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [ | 
|  | [new Date('2011-11-11'), 2112], | 
|  | [new Date('2012-11-12'), 122] | 
|  | ] | 
|  | }, { | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main6', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | xAxis: { | 
|  | type: 'time', | 
|  | min: '2012-8-12', | 
|  | max: '2012-10-01' | 
|  | }, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [ | 
|  | [new Date('2012-9-12'), 11] | 
|  | ] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [ | 
|  | ['2012-9-12', 11], | 
|  | ['2012-9-18', 14] | 
|  | ] | 
|  | }, { | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main6.1', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | axisPointer: { | 
|  | type: 'line' | 
|  | } | 
|  | }, | 
|  | xAxis: { | 
|  | type: 'time', | 
|  | min: function (value) { | 
|  | return value.min - 20 * 24 * 3600 * 1000; | 
|  | }, | 
|  | max: function (value) { | 
|  | return value.max + 20 * 24 * 3600 * 1000; | 
|  | } | 
|  | }, | 
|  | yAxis: {}, | 
|  | series: [{ | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [ | 
|  | [new Date('2012-9-12'), 11] | 
|  | ] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [ | 
|  | ['2012-9-12', 11], | 
|  | ['2012-9-18', 14] | 
|  | ] | 
|  | }, { | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main90.1', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis' | 
|  | }, | 
|  | polar: {}, | 
|  | radiusAxis: { | 
|  | min: 'dataMin', | 
|  | max: 'dataMax', | 
|  | data: ['类目1', '类目2', '类目3', '类目4', '类目5'] | 
|  | }, | 
|  | angleAxis: {}, | 
|  | series: [{ | 
|  | coordinateSystem: 'polar', | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }, { | 
|  | coordinateSystem: 'polar', | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [43] | 
|  | }, { | 
|  | coordinateSystem: 'polar', | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [43, 99] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main90.2', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis' | 
|  | }, | 
|  | polar: {}, | 
|  | radiusAxis: { | 
|  | min: function (value) { | 
|  | return value.min - 20; | 
|  | }, | 
|  | max: function (value) { | 
|  | return value.max + 20; | 
|  | }, | 
|  | data: ['类目1', '类目2', '类目3', '类目4', '类目5'] | 
|  | }, | 
|  | angleAxis: {}, | 
|  | series: [{ | 
|  | coordinateSystem: 'polar', | 
|  | name: 'no point', | 
|  | type: 'line', | 
|  | data: [] | 
|  | }, { | 
|  | coordinateSystem: 'polar', | 
|  | name: 'one point', | 
|  | type: 'line', | 
|  | data: [43] | 
|  | }, { | 
|  | coordinateSystem: 'polar', | 
|  | name: 'two points', | 
|  | type: 'line', | 
|  | data: [43, 99] | 
|  | }] | 
|  | }); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main91.1', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | parallelAxis: [{ | 
|  | type: 'value', | 
|  | dim: 0 | 
|  | }, { | 
|  | dim: 1, | 
|  | type: 'category', | 
|  | data: ['优', '良', '轻度污染', '中度污染', '重度污染', '严重污染'] | 
|  | }], | 
|  | parallel: { | 
|  | }, | 
|  | series: [{ | 
|  | name: 'no point', | 
|  | type: 'parallel', | 
|  | data: [] | 
|  | }, { | 
|  | name: 'one point', | 
|  | type: 'parallel', | 
|  | data: [[43, '良']] | 
|  | }, { | 
|  | name: 'two points', | 
|  | type: 'parallel', | 
|  | data: [[43, '良'], [99, '重度污染']] | 
|  | }] | 
|  | }, true); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main92.1', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis' | 
|  | }, | 
|  | singleAxis: { | 
|  | type: 'category', | 
|  | min: 'dataMin', | 
|  | max: 'dataMax', | 
|  | data: ['类目1', '类目2', '类目3', '类目4', '类目5'] | 
|  | }, | 
|  | series: [{ | 
|  | coordinateSystem: 'singleAxis', | 
|  | name: 'no point', | 
|  | type: 'scatter', | 
|  | symbolSize: 20, | 
|  | data: [] | 
|  | }, { | 
|  | coordinateSystem: 'singleAxis', | 
|  | name: 'one point', | 
|  | type: 'scatter', | 
|  | symbolSize: 20, | 
|  | data: [[2]] | 
|  | }, { | 
|  | coordinateSystem: 'singleAxis', | 
|  | name: 'two points', | 
|  | type: 'scatter', | 
|  | symbolSize: 20, | 
|  | data: [[2], [4]] | 
|  | }] | 
|  | }, true); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | makeChart('main92.2', { | 
|  | legend: { | 
|  | data: ['no point', 'one point', 'two points'], | 
|  | selectedMode: 'single' | 
|  | }, | 
|  | tooltip: { | 
|  | trigger: 'axis' | 
|  | }, | 
|  | singleAxis: { | 
|  | type: 'category', | 
|  | min: function (value) { | 
|  | return value.min - 20; | 
|  | }, | 
|  | max: function (value) { | 
|  | return value.max + 20; | 
|  | }, | 
|  | data: ['类目1', '类目2', '类目3', '类目4', '类目5'] | 
|  | }, | 
|  | series: [{ | 
|  | coordinateSystem: 'singleAxis', | 
|  | name: 'no point', | 
|  | type: 'scatter', | 
|  | symbolSize: 20, | 
|  | data: [] | 
|  | }, { | 
|  | coordinateSystem: 'singleAxis', | 
|  | name: 'one point', | 
|  | type: 'scatter', | 
|  | symbolSize: 20, | 
|  | data: [[2]] | 
|  | }, { | 
|  | coordinateSystem: 'singleAxis', | 
|  | name: 'two points', | 
|  | type: 'scatter', | 
|  | symbolSize: 20, | 
|  | data: [[2], [4]] | 
|  | }] | 
|  | }, true); | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | </body> | 
|  | </html> |