pointPadding
和groupPadding
属性来管理空间:plotOptions: {
series: {
pointPadding: 0.1,
groupPadding: 0.3
}
}
实时演示: http://jsfiddle.net/BlackLabel/6m4e8x0y/4875/
API参考:
https://api.highcharts.com/highcharts/plotOptions.column.pointPaddinghttps://api.highcharts.com/highcharts/plotOptions.column.groupPadding