这个用的是图片直接定位在顶部,今天发现可以用symbolRotate旋转,具体可以看看下面的这个demo gallery.echartsjs.com/editor.html… 文档地址:echarts.apache.org/zh/option.h…
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>柱图-横向</title>
<script src="http://ajax.aspnetcdn.com/ajax/jQuery/jquery-1.8.0.js"></script>
<script src="./js/echarts.js"></script>
<style>
body{
background:rgb(8,13,47)
}
.echarts{
width:500px;
height: 500px;
border:1px solid white
}
</style>
</head>
<body>
<div class="echarts" id="demo"></div>
</body>
<script>
window.onload=function(){
init({
_id:'demo',
_categoryData:['轨道交通','航空装备','节能环保','新材料','新能源','新一代信息','新医药及生','智能电网'],
_data:[80,70,55,67,79,37,89,43]
})
}
function init(params){
let {_id,_categoryData,_data} = params;
let myChart = echarts.init(document.getElementById(_id));
let option = {
color: '#0febff',
grid: {
containLabel:true,
left:'4%',
bottom:'8%',
right:'5%',
top:'7%'
},
legend: {
show:false,
right:'3%',
bottom:'8%',
itemWidth:20,
orient:'vertical',
itemGap:16,
textStyle:{
color:'white',
fontSize:14
}
},
xAxis:[{
axisLine: {
show:false
},
axisTick: {
show: false
},
splitLine: {
show: true,
lineStyle:{
color:'#7dd1d4',
opacity:0.4,
type:'dashed'
}
},
axisLabel:{
interval:0,
fontSize:16,
color:'white'
}
}],
yAxis:[{
data:_categoryData,
position: 'left',
axisLabel: {
color: '#fff',
fontSize: 16,
},
axisTick: {
show: false
},
axisLine: {
show: true,
lineStyle: {
color: '#7dd1d4'
}
},
splitLine: {
show: false,
}
}],
series: [{
name: '',
type: 'bar',
barWidth:17,
itemStyle:{
color:new echarts.graphic.LinearGradient(0, 0, 1, 0, [{
offset: 0,
color: 'rgba(15,235,255,0)'
},
{
offset: 1,
color: 'rgba(15,235,255,0.6)'
}
]),
opacity:0.6
},
data:_data
},{
type: 'pictorialBar',
symbol: 'image://./img/skew.png',
symbolSize: [17, 17],
symbolOffset: [0, 0],
symbolPosition: 'end',
z: 12,
itemStyle: {
normal: {
color: '#14b1eb'
}
},
data:_data
}]
}
myChart.setOption(option);
}
</script>
</html>
