Echarts 简单报表系列三:饼状图

代码如下:

DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Documenttitle>
head>
<body>
  
    <div id="main" style="width: 600px;height:400px;">div>
    
    <script src="https://cdn.bootcss.com/echarts/4.0.2/echarts.js">script>
    <script>
    //获取容器的id并赋值给变量myChart
    var myChart = echarts.init(document.getElementById('main'));
    /*用来配置参数*/
    var option = {
    title : {
        text: '某站点用户访问来源',
        subtext: '纯属虚构',
        x:'center'
    },
    tooltip : {
        trigger: 'item',
        formatter: "{a} 
{b} : {c} ({d}%)
" }, legend: { orient: 'vertical', left: 'left', data: ['直接访问','邮件营销','联盟广告','视频广告','搜索引擎'] }, series : [ { name: '访问来源', type: 'pie', radius : '55%', center: ['50%', '60%'], data:[ {value:335, name:'直接访问'}, {value:310, name:'邮件营销'}, {value:234, name:'联盟广告'}, {value:135, name:'视频广告'}, {value:1548, name:'搜索引擎'} ], itemStyle: { emphasis: { shadowBlur: 10, shadowOffsetX: 0, shadowColor: 'rgba(0, 0, 0, 0.5)' } } } ] }; /*调用option生成图表*/ myChart.setOption(option) script> body> html>

效果如下:

Echarts 简单报表系列三:饼状图_第1张图片

 

转载于:https://www.cnblogs.com/huanghongbo/p/9059928.html

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