Highcharts 条形图以下实例演示了堆叠条形图。
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。
配置
plotOptions
配置图表堆叠使用 plotOptions.series.stacking，并设置为 "normal"。如果禁用堆叠可设置为 null ， "normal" 通过值设置堆叠， "percent" 堆叠则按百分比。
var plotOptions = { series: { stacking: 'normal' }};实例
文件名：highcharts_bar_stacked.htm
<html><head><meta charset="UTF-8" /><title>Highcharts 教程(zhishitu.com)</title><script src="/images/2021/07/13/06/2021071306561419777151.js"></script><script src="/images/2021/07/13/06/2021071306561510105842.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: 'bar' }; var title = { text: 'Historic World Population by Region' }; var subtitle = { text: 'Source: Wikipedia.org' }; var xAxis = { categories: ['Africa', 'America', 'Asia', 'Europe', 'Oceania'], title: { text: null } }; var yAxis = { min: 0, title: { text: 'Population (millions)', align: 'high' }, labels: { overflow: 'justify' } }; var tooltip = { valueSuffix: ' millions' }; var plotOptions = { bar: { dataLabels: { enabled: true } }, series: { stacking: 'normal' } }; var legend = { layout: 'vertical', align: 'right', verticalAlign: 'top', x: -40, y: 100, floating: true, borderWidth: 1, backgroundColor: ((Highcharts.theme && Highcharts.theme.legendBackgroundColor) || '#FFFFFF'), shadow: true }; var credits = { enabled: false }; var series= [{ name: 'Year 1800', data: [107, 31, 635, 203, 2] }, { name: 'Year 1900', data: [133, 156, 947, 408, 6] }, { name: 'Year 2008', data: [973, 914, 4054, 732, 34] } ]; 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.legend = legend; json.credits = credits; $('#container').highcharts(json); });</script></body></html>以上实例输出结果为：