效果图
源代码
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>ECharts</title>
<!-- 引入 echarts.js -->
<script src="js/echarts.min.js"></script>
</head>
<body>
<!-- 为ECharts准备一个具备大小（宽高）的Dom -->
<div id="main" ></div>
<script type="text/javascript">
// 基于准备好的dom，初始化echarts实例
var myChart = echarts.init(document.getElementById('main'));
var option;
option = {
legend: {
data: ['高度(km)与气温(°C)变化关系']
},
tooltip: {
trigger: 'axis',
formatter: "Temperature : <br/>{b}km : {c}°C"
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
xAxis: {
type: 'value',
axisLabel: {
formatter: '{value} °C'
}
},
yAxis: {
type: 'category',
axisLine: {
onZero: false
},
axisLabel: {
formatter: '{value} km'
},
boundaryGap: false,
data: ['0', '10', '20', '30', '40', '50', '60', '70', '80']
},
series: [{
name: '高度(km)与气温(°C)变化关系',
type: 'line',
smooth: true,
lineStyle: {
normal: {
width: 3,
shadowColor: 'rgba(0,0,0,0.4)',
shadowBlur: 10,
shadowOffsetY: 10
}
},
data: [15, -50, -56.5, -46.5, -22.1, -2.5, -27.7, -55.7, -76.5]
}]
};
myChart.setOption(option);
</script>
</body>
</html>
