目錄

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過程

代碼與實(shí)例

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過程

首先下載echarts
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cnpm install echarts -S //或者是 cnpm install echarts --save

下載好后：

在main.js中導(dǎo)入：

import echarts from 'echarts' Vue.prototype.$axios=Axios

在vue中實(shí)例下：

<template><div><div><div id="main" style="width: 500px; height:500px"></div></div></div> </template>

script如下：

<script> export default {mounted(){this.drawLine();},methods: {handleSubmit(){.........},//開始畫圖了drawLine(){// 基于準(zhǔn)備好的dom，初始化echarts實(shí)例//var myChart = this.$echarts.init(document.getElementById('main'));let myChart = this.$echarts.init(document.getElementById('main'));// 指定圖表的配置項(xiàng)和數(shù)據(jù)let option = {title: {text: 'ECharts 入門示例'},tooltip: {},legend: {data:['銷量']},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]}]};// 使用剛指定的配置項(xiàng)和數(shù)據(jù)顯示圖表。myChart.setOption(option);}} } </script>

程序運(yùn)行截圖如下：

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代碼與實(shí)例

結(jié)構(gòu)如下：

源碼如下：

main.js

// The Vue build version to load with the `import` command // (runtime-only or standalone) has been set in webpack.base.conf with an alias. import Vue from 'vue' import Axios from 'axios' import echarts from 'echarts' import TestEChart from './TestEChart'Vue.config.productionTip = false Vue.prototype.$axios=Axios Vue.prototype.$echarts = echarts/* eslint-disable no-new */ new Vue({el: '#app',components: { TestEChart },template: '<TestEChart/>', })

TestEChart.vue

<template><div><div><div id="main" style="width: 500px; height:500px"></div></div><div><button @click="handleSubmit">獲取</button></div></div> </template><script> export default {mounted(){this.drawLine();},methods: {handleSubmit(){this.$axios({type: 'get',url: '/gra/list'}).then(res => {console.log(res)}).catch(err=>{alert(err)})},//開始畫圖了drawLine(){// 基于準(zhǔn)備好的dom，初始化echarts實(shí)例//var myChart = this.$echarts.init(document.getElementById('main'));let myChart = this.$echarts.init(document.getElementById('main'));// 指定圖表的配置項(xiàng)和數(shù)據(jù)let option = {title: {text: 'ECharts 入門示例'},tooltip: {},legend: {data:['銷量']},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]}]};// 使用剛指定的配置項(xiàng)和數(shù)據(jù)顯示圖表。myChart.setOption(option);}} } </script><style></style>

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