<template>
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<el-main>
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<el-card shadow="never">
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<el-tabs tab-position="top">
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<el-tab-pane label="普通打印">
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<el-alert title="打印当前页面已存在的元素,如包含.no-print样式就忽略,分页打印就需要{page-break-after: always}控制" type="success" style="margin-bottom:20px;"></el-alert>
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<el-button type="primary" @click="print">普通打印</el-button>
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<div style="height:20px"></div>
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<div class="printMain" ref="printMain">
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<div class="item">打印内容1 <el-icon><el-icon-eleme-filled /></el-icon> <p class="no-print">忽略打印</p></div>
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<div style="page-break-after: always;"></div>
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<div class="item">打印内容2</div>
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</div>
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</el-tab-pane>
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<el-tab-pane label="动态打印">
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<el-alert title="打印创建的DOM结构,适用于远程获取模板后打印" type="success" style="margin-bottom:20px;"></el-alert>
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<el-button type="primary" @click="print2">动态打印</el-button>
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</el-tab-pane>
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</el-tabs>
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</el-card>
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</el-main>
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</template>
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<script>
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import print from '@/utils/print'
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export default {
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name: 'print',
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data() {
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return {}
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},
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methods: {
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print(){
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//直接传入REF或者querySelector
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print(this.$refs.printMain)
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},
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print2(){
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//创建虚拟DOM结构后再传入
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var dom = "<h2>TITLE</h2><p>后创建的DOM结构</p>"
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print(dom)
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}
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}
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}
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</script>
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<style scoped>
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.printMain .item{padding:20px;border: 1px solid #409eff;margin-bottom: 20px;background: #ecf5ff;border-radius: 4px;}
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.printMain p {margin-top: 20px;color: #999;}
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</style>
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