Column Range

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2023-12-01

以下是使用范围的柱形图的示例。

我们已经在Highcharts Configuration Syntax一章中看到了用于绘制图表的配置。

下面给出使用范围的柱形图的示例。

配置 (Configurations)

现在让我们看看其他配置。

图表

将图表类型配置为“列范围”。 chart.type决定图表的系列类型。默认值为“line”。

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

例子 (Example)

highcharts_column_range.htm

<html>
   <head>
      <title>Highcharts Tutorial</title>
      <script src = "https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js">
      </script>
      <script src = "https://code.highcharts.com/highcharts.js"></script>  
      <script src = "https://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>