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| <template>
| <div>
| <div ref="main" style="width: 100%; height: 400px"></div>
| </div>
| </template>
| <script lang="ts">
| import { defineComponent, onMounted, ref } from 'vue';
| import * as echarts from 'echarts';
| import { ElMessage } from 'element-plus';
| export default defineComponent({
| setup() {
| onMounted(() => {
| init();
| });
| const main = ref();
| const init = () => {
| var myChart = echarts.init(main.value);
| var option = {
| // title: {
| // text: 'Referer of a Website',
| // subtext: 'Fake Data',
| // left: 'center',
| // },
| tooltip: {
| trigger: 'item',
| },
| legend: {
| orient: 'vertical',
| left: 'left',
| },
| series: [
| {
| name: 'Access From',
| type: 'pie',
| radius: '100%',
| data: [
| { value: 1048, name: 'Search Engine' },
| { value: 735, name: 'Direct' },
| { value: 580, name: 'Email' },
| { value: 484, name: 'Union Ads' },
| { value: 300, name: 'Video Ads' },
| ],
| emphasis: {
| itemStyle: {
| shadowBlur: 10,
| shadowOffsetX: 0,
| shadowColor: 'rgba(0, 0, 0, 0.5)',
| },
| },
| },
| ],
| };
|
| myChart.setOption(option);
| };
| return {
| main,
| init,
| };
| },
| });
| </script>
|
|
