配置项如下
var option = {
color: [
'#0099FF',
'#E93431',
'#05D187',
'#AAAAAA'
],
tooltip: {
trigger: 'item',
formatter: '{a} <br/>{b} : {c} ({d}%)'
},
legend: {
orient: 'vertical',
right: '10',
top:'middle',
icon:'circle',
data:['综合预案','专项预案','现场预案','其他预案'],
formatter: function (name) {
var data = option.series[0].data
for (var i = 0; i < data.length; i++) {
if (name == data[i].name) {
return name + ' ' + data[i].value
}
}
}
},
series: [
{
name: '应急救援',
type: 'pie',
radius: [40, 70],
center: ['40%', '50%'],
label: {
normal: {
show: false
}
},
itemStyle: {
normal: {
borderColor: '#fff',
borderWidth: '1'
}
},
data: [
{value:335, name:'综合预案'},
{value:310, name:'专项预案'},
{value:234, name:'现场预案'},
{value:135, name:'其他预案'}
]
}
]
}