区间柱形图

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Highcharts 区间柱形图

以下实例演示了区间柱形图。

我们在前面的章节已经了解了 Highcharts 基本配置语法。接下来让我们来看下其他的配置。

chart 配置

配置 chart 的 type 为 ‘columnrange‘ 。chart.type 描述了图表类型。默认值为 "line"。

var chart = {
   type: ‘columnrange‘,
   inverted: true
};

实例

文件名:highcharts_column_range.htm

<html>
<head>
<title>Highcharts 教程 | 菜鸟教程(bubuko.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>  
   <script src="http://code.highcharts.com/highcharts-more.js"></script>  
</head>
<body>
<div id="container" style="width: 550px; height: 400px; margin: 0 auto"></div>
<script language="JavaScript">
$(document).ready(function() {  
   var chart = {
      type: ‘columnrange‘,
     inverted:true
   };
   var title = {
      text: ‘Temperature variation by month‘   
   };  
   var subtitle = {
      text: ‘Observed in Vik i Sogn, Norway, 2009‘   
   };  
   var xAxis = {
      categories: [‘Jan‘,‘Feb‘,‘Mar‘,‘Apr‘,‘May‘,‘Jun‘,‘Jul‘,‘Aug‘,‘Sep‘,‘Oct‘,‘Nov‘,‘Dec‘]      
   };
   var yAxis = {     
      title: {
         text: ‘Temperature ( \xB0C )‘         
      }      
   };
   var tooltip = {
      headerFormat: ‘<span style="font-size:10px">{point.key}</span><table>‘,
      pointFormat: ‘<tr><td style="color:{series.color};padding:0">{series.name}: </td>‘ +
         ‘<td style="padding:0"><b>{point.y:.1f} mm</b></td></tr>‘,
      footerFormat: ‘</table>‘,
      shared: true,
      useHTML: true
   };
   var plotOptions = {
      columnrange: {
         dataLabels: {
            enabled: true,
            formatter: function () {
               return this.y + ‘\xB0C‘;
            }
         }
      }
   };  
   var credits = {
      enabled: false
   };
   
   var series= [{
        name: ‘Temperatures‘,
        data: [
           [-9.7, 9.4],
           [-8.7, 6.5],
           [-3.5, 9.4],
           [-1.4, 19.9],
           [0.0, 22.6],
           [2.9, 29.5],
           [9.2, 30.7],
           [7.3, 26.5],
           [4.4, 18.0],
           [-3.1, 11.4],
           [-5.2, 10.4],
           [-13.5, 9.8]
        ]
   }];     
      
   var json = {};   
   json.chart = chart; 
   json.title = title;   
   json.subtitle = subtitle; 
   json.tooltip = tooltip;
   json.xAxis = xAxis;
   json.yAxis = yAxis;  
   json.series = series;
   json.plotOptions = plotOptions;  
   json.credits = credits;
   $(‘#container‘).highcharts(json);
  
});
</script>
</body>
</html>
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