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详解Vue中使用Echarts的两种方式

更新时间:2020-07-14 22:48:01 作者:startmvc
1.直接引入echarts先npm安装echartsnpminstallecharts--save开发:main.jsimportmyChartsfrom'./comm/js/myCharts.js'

1. 直接引入echarts

先npm安装echarts


npm install echarts --save

开发:

main.js


import myCharts from './comm/js/myCharts.js'
Vue.use(myCharts)
myCharts.js
/**
 * 各种画echarts图表的方法都封装在这里
 */
import echarts from 'echarts'
(function() {
 var chart = {};
 chart.install = function(vue) {
 vue.prototype.$chart = {
 //画一条简单的线
 line1: function(id) {
 this.chart = echarts.init(document.getElementById(id));
 this.chart.clear();
 const optionData = {
 xAxis: {
 type: 'category',
 data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
 },
 yAxis: {
 type: 'value'
 },
 series: [{
 data: [820, 932, 901, 934, 1290, 1330, 1320],
 type: 'line',
 smooth: true
 }]
 };
 this.chart.setOption(optionData);
 },
 }
 }
 if(typeof exports == 'object') {
 module.exports = chart
 }
})()
hello.vue
...
<div id="chart1"></div>
...
mounted() {
 this.$chart.line1('chart1');
},

2、使用vue-echarts

先npm安装vue-echarts


npm install vue-echarts

开发:

main.js


import ECharts from 'vue-echarts/components/ECharts'
import 'echarts/lib/chart/bar'
import 'echarts/lib/component/tooltip'
Vue.component('chart', ECharts)
hello.vue
...
<chart ref="chart1" :options="orgOptions" :auto-resize="true"></chart>
...
data: function() {
 return {
 orgOptions: {},
 }
},
...
mounted() {
 this.orgOptions = {
 xAxis: {
 type: 'category',
 data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
 },
 yAxis: {
 type: 'value'
 },
 series: [{
 data: [820, 932, 901, 934, 1290, 1330, 1320],
 type: 'line',
 smooth: true
 }]
 }
}

总结

以上所述是小编给大家介绍的Vue中使用Echarts的两种方式,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对脚本之家网站的支持!

vue 使用echarts vue echarts