Highcharts - 堆叠组柱形图
以下实例演示了堆叠组柱形图。
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。在 plotOptions 中添加 stacking 属性:
plotOptions 配置
plotOptions用于设置图表中的数据点相关属性。plotOptions根据各种图表类型，其属性设置略微有些差异。
使用plotOptions.column.stacking 将图表的堆叠配置为"normal"。 可能的值: null 会禁用堆叠，"normal"会按值堆叠，"percent"按百分比堆叠图表。
var plotOptions = {
column: {
stacking: 'normal',
dataLabels: {
enabled: true,
color: (Highcharts.theme && Highcharts.theme.dataLabelsColor) || 'white',
style: {
textShadow: '0 0 3px black'
}
}
}
};
series 配置
配置堆叠组中每个对应的数据列项。
series: [{
name: 'John',
data: [5, 3, 4, 7, 2],
stack: 'male'
}]
示例
文件名:highcharts_column_stacked_grouped.htm
<html>
<head>
<title>Highcharts 教程</title>
<script src = "https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script>
<script src = "https://code.highcharts.com/highcharts.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: 'column'
};
var title = {
text: 'Total fruit consumption, grouped by gender'
};
var xAxis = {
categories: ['Apples', 'Oranges', 'Pears', 'Grapes', 'Bananas']
};
var yAxis = {
allowDecimals: false,
min: 0,
title: {
text: 'Number of fruits'
}
};
var plotOptions = {
column: {
stacking: 'normal'
}
};
var credits = {
enabled: false
};
var series = [
{
name: 'John',
data: [5, 3, 4, 7, 2],
stack: 'male'
},
{
name: 'Joe',
data: [3, 4, 4, 2, 5],
stack: 'male'
},
{
name: 'Jane',
data: [2, 5, 6, 2, 1],
stack: 'female'
},
{
name: 'Janet',
data: [3, 0, 4, 4, 3],
stack: 'female'
}
];
var json = {};
json.chart = chart;
json.title = title;
json.xAxis = xAxis;
json.yAxis = yAxis;
json.plotOptions = plotOptions;
json.credits = credits;
json.series = series;
$('#container').highcharts(json);
});
</script>
</body>
</html>
以上图表实例的输出结果
❮ highcharts_column_charts.html
