markLine.html
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<html>
<head>
<meta charset="utf-8">
<script src="esl.js"></script>
<script src="config.js"></script>
</head>
<body>
<style>
html, body, #main {
width: 100%;
height: 100%;
}
</style>
<div id="main"></div>
<script>
require([
'echarts',
'echarts/chart/line',
'echarts/component/legend',
'echarts/component/grid',
'echarts/component/tooltip',
'echarts/component/markLine'
], function (echarts) {
var chart = echarts.init(document.getElementById('main'), null, {
renderer: 'canvas'
});
var xAxisData = [];
var data1 = [];
var data2 = [];
for (var i = 0; i < 10; i++) {
xAxisData.push('类目' + i);
data1.push(+Math.random().toFixed(2));
data2.push(+Math.random().toFixed(2));
}
chart.setOption({
legend: {
data: ['line', 'line2']
},
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'line'
}
},
xAxis: {
// data: ['类目1', '类目2', '类目3', '类目4', '类目5',]
data: xAxisData,
boundaryGap: true,
// inverse: true,
splitArea: {
show: true
}
},
yAxis: {
splitLine: {
// show: false
}
},
series: [{
name: 'line',
type: 'line',
stack: 'all',
symbolSize: 6,
data: data1,
markLine: {
data: [{
name: '平均值',
type: 'average',
valueIndex: 1
}, {
name: '指定值',
yAxis: 1
}, [{
name: '标签位置为中间',
type: 'min',
label: {
normal: {
formatter: '{b}',
position: 'middle'
}
}
}, {
name: '标签位置为中间',
type: 'max'
}]]
}
}, {
name: 'line2',
type: 'line',
stack: 'all',
symbolSize: 6,
data: data2,
markLine: {
data: [{
name: '平均值',
type: 'average',
valueIndex: 0
}, {
name: '指定值',
xAxis: 3
}]
}
}]
});
chart.on('click', function (params) {
console.log(params, params.data);
});
});
</script>
</body>
</html>