option = {
title: {
text: '天气情况统计',
subtext: '虚构数据',
top:200,
right: 20
},
tooltip : {
trigger: 'item',
formatter: "{a} <br/>{b} : {c} ({d}%)"
},
legend: {
orient: 'vertical',
top: 'middle',
itemWidth:10,
itemHeight:10,
selected:{'益州':true},
selectedMode:true,
right: 50,
data: ['西凉', '益州','兖州','荆州','幽州']
},
series : [
{
type: 'pie',
radius : ['30%', '50%'],
center: ['40%', '50%'],
selectedMode: 'single',
data:[
{
value:1548,
name: '幽州',
label: {
normal: {
backgroundColor: '#eee',
borderColor: '#777',
borderWidth: 1,
borderRadius: 4
}
}
},
{value:535, name: '荆州'},
{value:510, name: '兖州'},
{value:634, name: '益州'},
{value:735, name: '西凉'}
],
label: {
normal: {
show: false,
position: 'center'
},
emphasis: {
show: true,
textStyle: {
fontSize: '30',
fontWeight: 'bold'
}
}
},
itemStyle: {
emphasis: {
shadowBlur: 20,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
}
}
}
]
}
One-line summary [问题简述]
我想实现下面的效果
请问我该怎么做, 谢谢!
Version & Environment [版本及环境]
Expected behaviour [期望结果]
以上, 谢谢
ECharts option [ECharts配置项]
Other comments [其他信息]
没有了,谢谢