read table of contents
1. Dashboard
A dashboard is a visual diagram representing the progress of an event. In Echarts, to draw a dashboard, you need to first seriesset the typeparameter 1value in gauge.
<!DOCTYPE html>
<html>
<head>
<meta charset="'utf-8">
<script src="https://cdn.staticfile.org/echarts/4.3.0/echarts.min.js"></script>
</head>
<body>
<div id="main" style="width: 600px; height: 400px;"></div>
<script type="text/javascript">
var myChart = echarts.init(document.getElementById('main'));
var option = {
tooltip: {
formatter: '{a}<br/>{b}:{c}%'
},
toolbox: {
feature: {
restore: {
},
saveAsImage: {
}
},
},
series: [{
name: '',
type: 'gauge',
detail: {
formatter: '{value}%'
},
data: [ {
value: 65, name: '完成率' }]
}
]
};
myChart.setOption(option);
</script>
</body>
</html>
2. Funnel chart
funnel
<!DOCTYPE html>
<html>
<head>
<meta charset="'utf-8">
<script src="https://cdn.staticfile.org/echarts/4.3.0/echarts.min.js"></script>
</head>
<body>
<div id="main" style="width: 600px; height: 400px;"></div>
<script type="text/javascript">
var myChart = echarts.init(document.getElementById('main'));
var option = {
title: {
text: '漏斗图',
},
tooltip: {
trigger: 'item',
formatter: '{a}<br/>{b}:{c}%'
},
toolbox: {
feature: {
dataView: {
readOnly: false },
restore: {
},
saveAsImage: {
}
},
},
legend: {
data: ['注册', '登录', '加购', '下单', '付款'],
},
series: [{
name: '漏斗图',
type: 'funnel',
left: '10%',
top: 60,
width: '80%',
min: 0,
max: 100,
minSize: '0%',
maxSize: '100%',
sort: 'descending',
gap: 2,
label: {
show: true,
position: 'inside'
},
itemStyle: {
borderColor: '#fff',
borderWidth: 10
},
emphasis: {
label: {
fontSize: 25
}
},
data: [
{
value: 100, name: '注册' },
{
value: 86, name: '登录' },
{
value: 70, name: '加购' },
{
value: 35, name: '下单' },
{
value: 25, name: '付款' }
]
}
]
};
myChart.setOption(option);
</script>
</body>
</html>
