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" UTF-8 " /> <title>Highcharts 教程 | 菜鸟教程(runoob.com)</title> <script src= " http://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js " ></script> <script src= " http://code.highcharts.com/highcharts.js " ></script> </head> <div id= " container " style= " width: 550px; height: 400px; margin: 0 auto " ></div> <script language= " JavaScript " > $(document).ready(function() { var title = { text: ' 城市平均气温 ' var subtitle = { text: ' Source: runoob.com ' var xAxis = { categories: [ ' Jan ' , ' Feb ' , ' Mar ' , ' Apr ' , ' May ' , ' Jun ' , ' Jul ' , ' Aug ' , ' Sep ' , ' Oct ' , ' Nov ' , ' Dec ' ] var yAxis = { title: { text: ' Temperature (\xB0C) ' plotLines: [{ value: 0, width: 1 , color: ' #808080 ' var tooltip = { valueSuffix: ' \xB0C ' var legend = { layout: ' vertical ' , align: ' right ' , verticalAlign: ' middle ' , borderWidth: 0 var series = [ name: ' Tokyo ' , data: [ 7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2 , 26.5, 23.3, 18.3, 13.9, 9.6 ] name: ' New York ' , data: [ -0.2, 0.8, 5.7, 11.3, 17.0, 22.0, 24.8 , 24.1, 20.1, 14.1, 8.6, 2.5 ] name: ' London ' , data: [ 3.9, 4.2, 5.7, 8.5, 11.9, 15.2, 17.0 , 16.6, 14.2, 10.3, 6.6, 4.8 ] var json = {}; json.title = title; json.subtitle = subtitle; json.xAxis = xAxis; json.yAxis = yAxis; json.tooltip = tooltip; json.legend = legend; json.series = series; $( ' #container ' ).highcharts(json); </script> </body> </html> View Cod

以上实例输出结果为:

<meta charset= " UTF-8 " /> <title>Highcharts 教程 | 菜鸟教程(runoob.com)</title> <script src= " http://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js " ></script> <script src= " http://code.highcharts.com/highcharts.js " ></script> </head> <div id= " container " style= " width: 550px; height: 400px; margin: 0 auto " ></div> <script language= " JavaScript " > $(document).ready(function() { var title = { text: ' 每月平均温度 ' var subtitle = { text: ' Source: runoob.com ' var xAxis = { categories: [ ' Jan ' , ' Feb ' , ' Mar ' , ' Apr ' , ' May ' , ' Jun ' , ' Jul ' , ' Aug ' , ' Sep ' , ' Oct ' , ' Nov ' , ' Dec ' ] var yAxis = { title: { text: ' Temperature (\xB0C) ' var plotOptions = { line: { dataLabels: { enabled: true enableMouseTracking: false var series = [{ name: ' Tokyo ' , data: [ 7.0, 6.9, 9.5, 14.5, 18.4, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6 ] name: ' London ' , data: [ 3.9, 4.2, 5.7, 8.5, 11.9, 15.2, 17.0, 16.6, 14.2, 10.3, 6.6, 4.8 ] var json = {}; json.title = title; json.subtitle = subtitle; json.xAxis = xAxis; json.yAxis = yAxis; json.series = series; json.plotOptions = plotOptions; $( ' #container ' ).highcharts(json); </script> </body> </html> View Code

以上实例输出结果为:


导入 data.js 文件

异步加载数据需要引入以下js 文件:

<script src="http://code.highcharts.com/modules/data.js"></script>

以每周为间隔设置 X 轴:

var xAxis = {
   tickInterval: 7 * 24 * 3600 * 1000, // 一周
   tickWidth: 0,
   gridLineWidth: 1,
   labels: {
      align: 'left',
      x: 3,
      y: -3

以每周为间隔设置 Y 轴:

配置两个 Y 轴:

var yAxis = [{ // 左边 Y 轴
      title: {
         text: null
      labels: {
         align: 'left',
         x: 3,
         y: 16,
         format: '{value:.,0f}'
      showFirstLabel: false
  },{ // 右边 Y 轴
      linkedTo: 0,
      gridLineWidth: 0,
      opposite: true,
      title: {
         text: null
      labels: {
         align: 'right',
         x: -3,
         y: 16,
         format: '{value:.,0f}'
      showFirstLabel: false

plotOptions

plotOptions用于设置图表中的数据点相关属性。

 var plotOptions = {
   series: {
      cursor: 'pointer',
      point: {
         events: {
            click: function (e) {
               hs.htmlExpand(null, {
                  pageOrigin: {
                     x: e.pageX || e.clientX,
                     y: e.pageY || e.clientY
                  headingText: this.series.name,
                  maincontentText: Highcharts.dateFormat('%A, %b %e, %Y', this.x) 
                     + ':<br/> ' + this.y + ' visits',