1、餅狀圖
打開網址:https://www.echartsjs.com/zh/index.html
點開實例,找到餅狀圖,有許多小例子,點進去一個,會有相應餅狀圖代碼,複製到自己文件裏,引入插件即可
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta http-equiv="X-UA-Compatible" content="ie=edge" />
<title>Document</title>
<script src="https://cdn.bootcss.com/echarts/4.4.0-rc.1/echarts-en.common.min.js"></script>
</head>
<body>
<div id="main" style="width: 600px;height:400px;"></div>
<script>
var myChart = echarts.init(document.getElementById("main"));
option = {
tooltip: {
trigger: 'item',
formatter: "{a} <br/>{b}: {c} ({d}%)"
},
legend: {
orient: 'vertical',
x: 'left',
data:['直接訪問','郵件營銷','聯盟廣告','視頻廣告','搜索引擎']
},
series: [
{
name:'訪問來源',
type:'pie',
radius: ['50%', '70%'],
avoidLabelOverlap: false,
label: {
normal: {
show: false,
position: 'center'
},
emphasis: {
show: true,
textStyle: {
fontSize: '30',
fontWeight: 'bold'
}
}
},
labelLine: {
normal: {
show: false
}
},
data:[
{value:335, name:'直接訪問'},
{value:310, name:'郵件營銷'},
{value:234, name:'聯盟廣告'},
{value:135, name:'視頻廣告'},
{value:1548, name:'搜索引擎'}
]
}
]
};
// 使用剛指定的配置項和數據顯示圖表。
myChart.setOption(option);
</script>
</body>
</html>
2、柱狀圖
打開網址:https://www.echartsjs.com/zh/index.html
點開實例,找到柱狀圖,有許多小例子,點進去一個,會有相應柱狀圖代碼,複製到自己文件裏,引入插件即可
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<script src="https://cdn.bootcss.com/echarts/4.4.0-rc.1/echarts-en.common.min.js"></script>
</head>
<body>
<div id="main" style="width: 600px;height:400px;"></div>
<script>
var myChart = echarts.init(document.getElementById("main"));
option = {
xAxis: {
type: 'category',
data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
},
yAxis: {
type: 'value'
},
series: [{
data: [120, 200, 150, 80, 70, 110, 130],
type: 'bar'
}]
};
myChart.setOption(option);
</script>
</body>
</html>
3、折線圖
打開網址:https://www.echartsjs.com/zh/index.html
點開實例,找到折狀圖,有許多小例子,點進去一個,會有相應折狀圖代碼,複製到自己文件裏,引入插件即可
<!DOCTYPE html>
<html style="height: 100%">
<head>
<meta charset="utf-8">
</head>
<body style="height: 70%; width:30% ;margin: 0">
<div id="container" style="height: 50%"></div>
<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/echarts/dist/echarts.min.js"></script>
<script type="text/javascript">
var dom = document.getElementById("container");
var myChart = echarts.init(dom);
var app = {};
option = null;
option = {
xAxis: {
type: 'category',
data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
},
yAxis: {
type: 'value'
},
series: [{
data: [820, 932, 901, 934, 1290, 1330, 1320],
type: 'line'
}]
};
;
if (option && typeof option === "object") {
myChart.setOption(option, true);
}
</script>
</body>
</html>