Highcharts绘制饼图
-
代码案例
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Highcharts Example</title>
<style type="text/css">
.highcharts-figure,
.highcharts-data-table table {
min-width: 320px;
max-width: 500px;
margin: 1em auto;
}
.highcharts-data-table table {
font-family: Verdana, sans-serif;
border-collapse: collapse;
border: 1px solid #ebebeb;
margin: 10px auto;
text-align: center;
width: 100%;
max-width: 500px;
}
.highcharts-data-table caption {
padding: 1em 0;
font-size: 1.2em;
color: #555;
}
.highcharts-data-table th {
font-weight: 600;
padding: 0.5em;
}
.highcharts-data-table td,
.highcharts-data-table th,
.highcharts-data-table caption {
padding: 0.5em;
}
.highcharts-data-table thead tr,
.highcharts-data-table tr:nth-child(even) {
background: #f8f8f8;
}
.highcharts-data-table tr:hover {
background: #f1f7ff;
}
input[type="number"] {
min-width: 50px;
}
</style>
</head>
<body>
<script src="../../code/highcharts.js"></script>
<script src="../../code/modules/exporting.js"></script>
<script src="../../code/modules/accessibility.js"></script>
<figure class="highcharts-figure">
<div id="container"></div>
<!-- <p class="highcharts-description">
Pie charts are very popular for showing a compact overview of a
composition or comparison. While they can be harder to read than
column charts, they remain a popular choice for small datasets.
</p> -->
</figure>
<script type="text/javascript">
Highcharts.chart('container', {
chart: {
type: 'pie'
},
title: {
text: 'Egg Yolk Composition'
},
tooltip: {
valueSuffix: '%'
},
subtitle: {
text:
'Source:<a href="https://www.mdpi.com/2072-6643/11/3/684/htm" target="_default">MDPI</a>'
},
plotOptions: {
series: {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: [{
enabled: true,
distance: 20
}, {
enabled: true,
distance: -40,
format: '{point.percentage:.1f}%',
style: {
fontSize: '1.2em',
textOutline: 'none',
opacity: 0.7
},
filter: {
operator: '>',
property: 'percentage',
value: 10
}
}]
}
},
series: [
{
name: 'Percentage',
colorByPoint: true,
data: [
{
name: 'Water',
y: 55.02
},
{
name: 'Fat',
sliced: true,
selected: true,
y: 26.71
},
{
name: 'Carbohydrates',
y: 1.09
},
{
name: 'Protein',
y: 15.5
},
{
name: 'Ash',
y: 1.68
}
]
}
]
});
</script>
</body>
</html>
- 效果图
