var bing_colorList_start = ['#00ff00','#FE190E','#005eff','#AD52E9','#ff9c00'];
var bing_colorList_end = ['#02FBF3','#FE9101','#53EEE0','#F87194','#FED13E'];
var bgcolor = "#001C32";
var option = {
backgroundColor:bgcolor,
tooltip: {
trigger: 'item',
formatter: "{b} : {c} ({d}%)"
},
grid: {
right: '2%',
bottom: '5%',
top: '5%',
containLabel: true
},
legend:[{
icon:'rect',
orient: 'horizontal',
left: '5%',
top: '5%',
itemWidth: 25,
itemHeight: 10,
data: [
{
name: '保险'
}
],
textStyle: {
color: '#fff'
}
},{
icon:'rect',
orient: 'horizontal',
left: '15%',
top: '5%',
itemWidth: 25,
itemHeight: 10,
data: [
{
name: '娱乐'
}
],
textStyle: {
color: '#fff'
}
},{
icon:'rect',
orient: 'horizontal',
left: '5%',
top: '10%',
itemWidth: 25,
itemHeight: 10,
data: [
{
name: '商业'
}
],
textStyle: {
color: '#fff'
}
},{
icon:'rect',
orient: 'horizontal',
left: '15%',
top: '10%',
itemWidth: 25,
itemHeight: 10,
data: [
{
name: '金融'
}
],
textStyle: {
color: '#fff'
}
},{
icon:'rect',
orient: 'horizontal',
left: '5%',
top: '15%',
itemWidth: 25,
itemHeight: 10,
data: [
{
name: '其他'
}
],
textStyle: {
color: '#fff'
}
}],
series: [{
name: '内环',
type: 'pie',
silent: true,
clockWise: false,
hoverAnimation: false,
animationType: 'scale',
radius: '5%',
center: ['50%', '50%'],
itemStyle : {
normal : {
label : {
show : false //隐藏标示文字
},
labelLine : {
show : false //隐藏标示线
}
}
},
data: [{
value: 100,
itemStyle: {
normal: {
color: {
colorStops: [{
offset: 0,
color: '#fff' // 0% 处的颜色
}, {
offset: 1,
color: '#cfcfcf' // 100% 处的颜色
}]
}
}
}
}]
},
{
name: '半径模式',
type: 'pie',
radius: ['7%', '40%'],
center:['50%','50%'],
roseType: 'radius',
clockWise: false,
itemStyle : {
normal : {
color:function (params){
var index=params.dataIndex;
if(params.dataIndex >= bing_colorList_start.length){
index=params.dataIndex-bing_colorList_start.length;
}
return new echarts.graphic.LinearGradient(
0, 0, 0, 1,[{offset: 0, color: bing_colorList_start[index]},{offset: 1, color: bing_colorList_end[index]}]);
},
label : {
show : false //隐藏标示文字
},
labelLine : {
show : false //隐藏标示线
}
}
},
data: [{
value: 1000,
name: '保险'
},
{
value: 899,
name: '娱乐'
},
{
value: 767,
name: '金融'
},
{
value: 667,
name: '商业'
},
{
value: 511,
name: '其他'
}
]
}
]
};