``` npm.cmd install echarts --save ``` ``` E:/Vue7/xue/src/main.js ``` ``` import * as echarts from 'echarts'; Vue.prototype.$echarts = echarts ``` ``` E:/Vue7/xue/src/components/HelloWorld.vue ``` ``` <h1>{{ msg }}</h1> <div id="myChart" :style="{width: '300px', height: '300px'}"></div> <p> ``` ``` mounted(){ this.drawLine(); }, methods: { drawLine(){ let myChart = this.$echarts.init(document.getElementById('myChart')) myChart.setOption({ title: { text: 'ECharts 入門示例' }, tooltip: {}, xAxis: { data: ['襯衫', '羊毛衫', '雪紡衫', '褲子', '高跟鞋', '襪子'] }, yAxis: {}, series: [ { name: '銷量', type: 'bar', data: [5, 20, 36, 10, 10, 20] } ] }); } } ``` ``` <h1>{{ msg }}</h1> <div id="myChart" :style="{width: '300px', height: '300px'}"></div> <div id="echartsId" :style="{width: '300px', height: '300px'}"></div> <p> ``` ``` mounted() { this.drawLine(); this.getLine(); }, methods: { drawLine() { let myChart = this.$echarts.init(document.getElementById('myChart')) myChart.setOption({ title: { text: 'ECharts 入門示例' }, tooltip: {}, xAxis: { data: ['襯衫', '羊毛衫', '雪紡衫', '褲子', '高跟鞋', '襪子'] }, yAxis: {}, series: [{ name: '銷量', type: 'bar', data: [5, 20, 36, 10, 10, 20] }] }); }, getLine() { let myChart2 = this.$echarts.init(document.getElementById('echartsId')) myChart2.setOption( { tooltip: { trigger: 'axis', axisPointer: { // 坐標軸指示器，坐標軸觸發有效 type: 'shadow' // 默認為直線，可選為：'line' | 'shadow' } }, legend: { data: ['直接訪問', '郵件營銷', '聯盟廣告', '視頻廣告', '搜索引擎', '百度', '谷歌', '必應', '其他'] }, grid: { left: '3%', right: '4%', bottom: '3%', containLabel: true }, xAxis: [ { type: 'category', data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日'] } ], yAxis: [ { type: 'value' } ], series: [ { name: '直接訪問', type: 'bar', data: [320, 332, 301, 334, 390, 330, 320] }, { name: '郵件營銷', type: 'bar', stack: '廣告', data: [120, 132, 101, 134, 90, 230, 210] }, { name: '聯盟廣告', type: 'bar', stack: '廣告', data: [220, 182, 191, 234, 290, 330, 310] }, { name: '視頻廣告', type: 'bar', stack: '廣告', data: [150, 232, 201, 154, 190, 330, 410] }, { name: '搜索引擎', type: 'bar', data: [862, 1018, 964, 1026, 1679, 1600, 1570], markLine: { lineStyle: { type: 'dashed' }, data: [ [{ type: 'min' }, { type: 'max' }] ] } }, { name: '百度', type: 'bar', barWidth: 5, stack: '搜索引擎', data: [620, 732, 701, 734, 1090, 1130, 1120] }, { name: '谷歌', type: 'bar', stack: '搜索引擎', data: [120, 132, 101, 134, 290, 230, 220] }, { name: '必應', type: 'bar', stack: '搜索引擎', data: [60, 72, 71, 74, 190, 130, 110] }, { name: '其他', type: 'bar', stack: '搜索引擎', data: [62, 82, 91, 84, 109, 110, 120] } ] }); } } ```