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

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
...

...
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
...

...
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考高分网网站的支持！