堆叠柱形图
以下实例演示了堆叠柱形图。
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:
配置
plotOptions:数据点选项
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。
配置图表堆叠设置 plotOptions.area.stacking 为 "percent"。如果禁用堆叠使用 null。
var plotOptions = {
column: {
stacking: ''normal'',
dataLabels: {
enabled: true,
color: (Highcharts.theme && Highcharts.theme.dataLabelsColor) || ''white'',
style: {
textShadow: ''0 0 3px black''
}
}
}
};
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实例
文件名:highcharts_column_stacked.htm
<html>
<head>
<meta charset="UTF-8" />
<title>Highcharts 教程 | W3xue教程(w3xue.com)</title>
<script src="/js/jquery-2.1.4.min.js"></script>
<script src="/js/hc/highcharts5.0.6.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: ''堆叠柱形图''
};
var xAxis = {
categories: [''Apples'', ''Oranges'', ''Pears'', ''Grapes'', ''Bananas'']
};
var yAxis ={
min: 0,
title: {
text: ''水果总消费量''
},
stackLabels: {
enabled: true,
style: {
fontWeight: ''bold'',
color: (Highcharts.theme && Highcharts.theme.textColor) || ''gray''
}
}
};
var legend = {
align: ''right'',
x: -30,
verticalAlign: ''top'',
y: 25,
floating: true,
backgroundColor: (Highcharts.theme && Highcharts.theme.background2) || ''white'',
borderColor: ''#CCC'',
borderWidth: 1,
shadow: false
};
var tooltip = {
formatter: function () {
return ''<b>'' + this.x + ''</b><br/>'' +
this.series.name + '': '' + this.y + ''<br/>'' +
''Total: '' + this.point.stackTotal;
}
};
var plotOptions = {
column: {
stacking: ''normal'',
dataLabels: {
enabled: true,
color: (Highcharts.theme && Highcharts.theme.dataLabelsColor) || ''white'',
style: {
textShadow: ''0 0 3px black''
}
}
}
};
var credits = {
enabled: false
};
var series= [{
name: ''John'',
data: [5, 3, 4, 7, 2]
}, {
name: ''Jane'',
data: [2, 2, 3, 2, 1]
}, {
name: ''Joe'',
data: [3, 4, 4, 2, 5]
}];
var json = {};
json.chart = chart;
json.title = title;
json.xAxis = xAxis;
json.yAxis = yAxis;
json.legend = legend;
json.tooltip = tooltip;
json.plotOptions = plotOptions;
json.credits = credits;
json.series = series;
$(''#container'').highcharts(json);
});
</script>
</body>
</html>
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以上实例输出结果为:
Highcharts 柱形图
本节优化或纠错