详解Vue中使用Echarts的两种方式

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