如何控制X轴数据点之间的填充空间

时间:2018-08-31 17:38:03

标签: javascript highcharts

在这种情况下,我试图控制图表上各列之间的间距。我需要访问每个小节之间的空间以及每组小节之间的空间(图片中它们之间的大空白)。我花了很多时间阅读其他文章和文档,但终生找不到我想要的东西。

这是此示例的jsFiddle。用于POC的过程非常繁琐。 https://jsfiddle.net/ek6za4m7/

我已经尝试过了

  xAxis: {
    labels: {
      padding: 1
    }
  }

"check out the space between them"[

1 个答案:

答案 0 :(得分:0)

您可以使用

  

groupPadding:0.4

增加或减小列组之间的间隔的列属性。

Highcharts.chart('container', {
    chart: {
        type: 'column'
    },
    title: {
        text: 'Monthly Average Rainfall'
    },
    subtitle: {
        text: 'Source: WorldClimate.com'
    },
    xAxis: {
        categories: [
            'Jan',
            'Feb',
            'Mar',
            'Apr',
            'May',
            'Jun',
            'Jul',
            'Aug',
            'Sep',
            'Oct',
            'Nov',
            'Dec'
        ],
        crosshair: true
    },
    yAxis: {
        min: 0,
        title: {
            text: 'Rainfall (mm)'
        }
    },
    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
    },
    plotOptions: {
        column: {
            groupPadding:0.4        
        }
    },
    series: [{
        name: 'Tokyo',
        data: [49.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]

    }, {
        name: 'New York',
        data: [83.6, 78.8, 98.5, 93.4, 106.0, 84.5, 105.0, 104.3, 91.2, 83.5, 106.6, 92.3]

    }, {
        name: 'London',
        data: [48.9, 38.8, 39.3, 41.4, 47.0, 48.3, 59.0, 59.6, 52.4, 65.2, 59.3, 51.2]

    }]
});
<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>
<script src="https://code.highcharts.com/modules/export-data.js"></script>

<div id="container" style="min-width: 310px; height: 400px; margin: 0 auto"></div>

API参考: https://api.highcharts.com/highcharts/plotOptions.column.groupPadding