<template>
<div class="echarts">
<div :style="{ height: '470px', width: '100%' }" ref="myEchart"></div>
</div>
</template>
<script>
import * as echarts from "echarts";
import '../../utils/china';
export default {
name: "echarts",
data() {
return {
chart: null,
};
},
mounted() {
this.chinaConfigure();
},
methods: {
chinaConfigure() {
let myChart = echarts.init(this.$refs.myEchart); //这里是为了获得容器所在位置
window.onresize = myChart.resize;
myChart.setOption({
// 进行相关配置
backgroundColor: "#02AFDB",
tooltip: {}, // 鼠标移到图里面的浮动提示框
dataRange: {
show: false,
min: 0,
max: 1000,
text: ["High", "Low"],
realtime: true,
calculable: true,
color: ["orangered", "yellow", "lightskyblue"],
},
geo: {
// 这个是重点配置区
map: "china", // 表示中国地图
roam: true,
label: {
normal: {
show: true, // 是否显示对应地名
textStyle: {
color: "rgba(0,0,0,0.4)",
},
},
},
itemStyle: {
normal: {
borderColor: "rgba(0, 0, 0, 0.2)",
},
emphasis: {
areaColor: null,
shadowOffsetX: 0,
shadowOffsetY: 0,
shadowBlur: 20,
borderWidth: 0,
shadowColor: "rgba(0, 0, 0, 0.5)",
},
},
},
series: [
{
type: "scatter",
coordinateSystem: "geo", // 对应上方配置
},
{
name: "启动次数", // 浮动框的标题
type: "map",
geoIndex: 0,
data: [
{
name: "北京",
value: 599,
},
{
name: "上海",
value: 142,
},
{
name: "河南",
value: 166,
},
{
name: "深圳",
value: 92,
},
{
name: "湖北",
value: 810,
},
{
name: "四川",
value: 453,
},
],
},
],
});
},
},
};
</script>
如果要是报 ‘define’ 这个错误的话 需要在下面配置 3 行那段代码