# 二.polar
# 1.多个饼图
饼图背景
查看代码详情
<template>
<WebPie :config="getOptions" :data="data"></WebPie>
</template>
<script>
export default {
data() {
return {
data: [],
};
},
async created() {
let res = await this.$api.getPolar(1);
if (res.data) {
this.data = res.data.map((item) => ({ ...item, value: item.descript }));
}
},
methods: {
getOptions(data) {
return {
title: {
text: "极坐标系",
},
legend: {
data: ["Punch Card"],
left: "right",
},
polar: {},
angleAxis: {
type: "category",
data: [
"12a",
"1a",
"2a",
"3a",
"4a",
"5a",
"6a",
"7a",
"8a",
"9a",
"10a",
"11a",
"12p",
"1p",
"2p",
"3p",
"4p",
"5p",
"6p",
"7p",
"8p",
"9p",
"10p",
"11p",
],
boundaryGap: false,
splitLine: {
show: true,
lineStyle: {
color: "#999",
type: "dashed",
},
},
axisLine: {
show: false,
},
},
radiusAxis: {
type: "category",
data: [
"Saturday",
"Friday",
"Thursday",
"Wednesday",
"Tuesday",
"Monday",
"Sunday",
],
axisLine: {
show: false,
},
axisLabel: {
rotate: 45,
},
},
series: [
{
name: "Punch Card",
type: "scatter",
coordinateSystem: "polar",
symbolSize: function (val) {
return val[2] * 2;
},
data,
},
],
};
},
},
};
</script>
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← 二.grid 二.radiusAxis →