震惊!我司要求我把数据融合起来,导出用html的方式展示,请看下面示例
<template>
<div>
<el-button @click="gethtml">导出报告</el-button>
<div id="main">
<div ref="htmlall">
<!-- 你可以把写的代码放入reportTable 组件中 -->
<reportTable></reportTable>
</div>
</div>
</div>
</template>
以下是js部分内容
<script>
import reportTable from '@/views/reportTable'
export default {
components:{reportTable},
methods: {
gethtml() {
let a = document.createElement('a')
let url = window.URL.createObjectURL(
new Blob([this.gethtml()], {
type: ''
})
)
a.href = url
a.download = `report.html`
a.click()
window.URL.revokeObjectURL(url)
},
gethtml() {
// 此处获取的是组件reportTable的内容, return html
const template = this.$refs.htmlall.innerHTML
let html = `
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<title></title>
</head>
<body>
<div class="page" >
${template}
</div>
</body>
</html>`
return html
}
}
}
</script>