所需文件如图
echarts.min.js 可以在echarts官网 -下载 中找到
app.py
from flask import Flask,render_template
app = Flask(__name__)
@app.route('/')
def echart_page():
return render_template('echart.html')
if __name__ == "__main__":
app.run()echart.html
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<title>ECharts</title>
<script src="static/assets/js/echarts.min.js"></script>
</head>
<body>
<!-- 为ECharts准备一个具备大小（宽高）的Dom -->
<div style="width: 600px; height:400px"></div>
<!-- ECharts单文件引入 -->
<script type="text/javascript">
// 基于准备好的dom，初始化echarts图表
var myChart = echarts.init(document.querySelector('div'));
option = {
title: {
text: 'Stacked Area Chart'
},
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'cross',
label: {
backgroundColor: '#6a7985'
}
}
},
legend: {
data: ['Email', 'Union Ads', 'Video Ads', 'Direct', 'Search Engine']
},
toolbox: {
feature: {
saveAsImage: {}
}
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
xAxis: [
{
type: 'category',
boundaryGap: false,
data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
}
],
yAxis: [
{
type: 'value'
}
],
series: [
{
name: 'Email',
type: 'line',
stack: 'Total',
areaStyle: {},
emphasis: {
focus: 'series'
},
data: [120, 132, 101, 134, 90, 230, 210]
},
{
name: 'Union Ads',
type: 'line',
stack: 'Total',
areaStyle: {},
emphasis: {
focus: 'series'
},
data: [220, 182, 191, 234, 290, 330, 310]
},
{
name: 'Video Ads',
type: 'line',
stack: 'Total',
areaStyle: {},
emphasis: {
focus: 'series'
},
data: [150, 232, 201, 154, 190, 330, 410]
},
{
name: 'Direct',
type: 'line',
stack: 'Total',
areaStyle: {},
emphasis: {
focus: 'series'
},
data: [320, 332, 301, 334, 390, 330, 320]
},
{
name: 'Search Engine',
type: 'line',
stack: 'Total',
label: {
show: true,
position: 'top'
},
areaStyle: {},
emphasis: {
focus: 'series'
},
data: [820, 932, 901, 934, 1290, 1330, 1320]
}
]
};
// 为echarts对象加载数据
// myChart.setOption(option);
option && myChart.setOption(option);
</script>
</body>main.js 还有其他配套文件，都可以从这个模板里下
网页模板下载链接
效果图
