下载echarts依赖
下载依赖我想大家都会： cnpm / npm install echarts yar add echartstypescript项目npm install @types/echarts复制代码
引入
在main.js中引入import Echarts form 'echarts'Vue.prototype.$echarts = Echarts复制代码
在组件中使用
mounted () { this.drawChinaMap();},methods: { drawChinaMap () { let myCharts = document.getElementById('chinaMap'); let options = { title: { text: 'iphone销量', subtext: '纯属虚构', left: 'center' }, tooltip: { trigger: 'item' }, legend: { orient: 'vertical', left: 'left', data: ['iphone3', 'iphone4', 'iphone5'] }, visualMap: { min: 0, max: 2500, left: 'left', top: 'bottom', text: ['高', '低'], // 文本，默认为数值文本 calculable: true }, toolbox: { show: true, orient: 'vertical', left: 'right', top: 'center', feature: { mark: {show: true}, dataView: {show: true, readOnly: false}, restore: {show: true}, saveAsImage: {show: true} } }, series: [ { name: 'iphone3', type: 'map', mapType: 'china', roam: true, label: { normal: { show: false }, emphasis: { show: true } }, data: [ {name: '北京', value: Math.round(Math.random() * 1000)}, {name: '天津', value: Math.round(Math.random() * 1000)}, {name: '上海', value: Math.round(Math.random() * 1000)}, {name: '重庆', value: Math.round(Math.random() * 1000)}, {name: '河北', value: Math.round(Math.random() * 1000)}, {name: '河南', value: Math.round(Math.random() * 1000)}, {name: '云南', value: Math.round(Math.random() * 1000)}, {name: '辽宁', value: Math.round(Math.random() * 1000)}, {name: '黑龙江', value: Math.round(Math.random() * 1000)}, {name: '湖南', value: Math.round(Math.random() * 1000)}, {name: '安徽', value: Math.round(Math.random() * 1000)}, {name: '山东', value: Math.round(Math.random() * 1000)}, {name: '新疆', value: Math.round(Math.random() * 1000)}, {name: '江苏', value: Math.round(Math.random() * 1000)}, {name: '浙江', value: Math.round(Math.random() * 1000)}, {name: '江西', value: Math.round(Math.random() * 1000)}, {name: '湖北', value: Math.round(Math.random() * 1000)}, {name: '广西', value: Math.round(Math.random() * 1000)}, {name: '甘肃', value: Math.round(Math.random() * 1000)}, {name: '山西', value: Math.round(Math.random() * 1000)}, {name: '内蒙古', value: Math.round(Math.random() * 1000)}, {name: '陕西', value: Math.round(Math.random() * 1000)}, {name: '吉林', value: Math.round(Math.random() * 1000)}, {name: '福建', value: Math.round(Math.random() * 1000)}, {name: '贵州', value: Math.round(Math.random() * 1000)}, {name: '广东', value: Math.round(Math.random() * 1000)}, {name: '青海', value: Math.round(Math.random() * 1000)}, {name: '西藏', value: Math.round(Math.random() * 1000)}, {name: '四川', value: Math.round(Math.random() * 1000)}, {name: '宁夏', value: Math.round(Math.random() * 1000)}, {name: '海南', value: Math.round(Math.random() * 1000)}, {name: '台湾', value: Math.round(Math.random() * 1000)}, {name: '香港', value: Math.round(Math.random() * 1000)}, {name: '澳门', value: Math.round(Math.random() * 1000)} ] }, { name: 'iphone4', type: 'map', mapType: 'china', label: { normal: { show: false }, emphasis: { show: true } }, data: [ {name: '北京', value: Math.round(Math.random() * 1000)}, {name: '天津', value: Math.round(Math.random() * 1000)}, {name: '上海', value: Math.round(Math.random() * 1000)}, {name: '重庆', value: Math.round(Math.random() * 1000)}, {name: '河北', value: Math.round(Math.random() * 1000)}, {name: '安徽', value: Math.round(Math.random() * 1000)}, {name: '新疆', value: Math.round(Math.random() * 1000)}, {name: '浙江', value: Math.round(Math.random() * 1000)}, {name: '江西', value: Math.round(Math.random() * 1000)}, {name: '山西', value: Math.round(Math.random() * 1000)}, {name: '内蒙古', value: Math.round(Math.random() * 1000)}, {name: '吉林', value: Math.round(Math.random() * 1000)}, {name: '福建', value: Math.round(Math.random() * 1000)}, {name: '广东', value: Math.round(Math.random() * 1000)}, {name: '西藏', value: Math.round(Math.random() * 1000)}, {name: '四川', value: Math.round(Math.random() * 1000)}, {name: '宁夏', value: Math.round(Math.random() * 1000)}, {name: '香港', value: Math.round(Math.random() * 1000)}, {name: '澳门', value: Math.round(Math.random() * 1000)} ] }, { name: 'iphone5', type: 'map', mapType: 'china', label: { normal: { show: false }, emphasis: { show: true } }, data: [ {name: '北京', value: Math.round(Math.random() * 1000)}, {name: '天津', value: Math.round(Math.random() * 1000)}, {name: '上海', value: Math.round(Math.random() * 1000)}, {name: '广东', value: Math.round(Math.random() * 1000)}, {name: '台湾', value: Math.round(Math.random() * 1000)}, {name: '香港', value: Math.round(Math.random() * 1000)}, {name: '澳门', value: Math.round(Math.random() * 1000)} ] } ] }; myCharts.setOption(optins); }}复制代码 问题
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以上做法在3.x版本以上只显示南海
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但是画普通图表没问题
我找了些资料看，有人说缺少china.js
我是4.x版本
在依赖包里发现有china.js
于是我再次引入，问题解决
解决方案
在main.js中引入china.jsimport 'echarts/map/js/china.js';复制代码