先画一个基本的图表:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>柱状图的基本实现和常见效果</title>
<script src="https://cdn.bootcdn.net/ajax/libs/echarts/5.0.2/echarts.common.min.js"></script>
</head>
<body>
<div style="width: 600px; height: 400px;"></div>
<script>
var myCharts = echarts.init(document.querySelector('div'))
var xDataArr = ['Dean', 'Jing', 'Amy', 'John', 'Rebecca', 'Lexie']
var yDataArr = [88, 99, 78, 67, 84, 32]
var option = {
xAxis: {
type: 'category',
data: xDataArr
},
yAxis: {
type: 'value'
},
series: [
{
name: 'Math',
type: 'bar',
data: yDataArr
}
]
}
myCharts.setOption(option)
</script