vue~封装一个文本框添加与删除的组件
标签组件的效果如下组件作用
[*]这是一个div，包含了两个文本框，后面是添加和删除按钮
[*]添加按钮复制出新的div，除了文本框没有内容，其它都上面一样
[*]删除按钮将当前行div删除
组件实现
<template>
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item>
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><template v-for="(item,index) in tags">
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-row :gutter="4" >
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-col :span="8">
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-input v-model="item.authorName" placeholder="作者名称"/>
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item></el-col>
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-col :span="8">
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-input v-model="item.authorUnit" placeholder="作者单位名称"/>
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item></el-col>
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-col :span="4">
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-button type="text" @click="addAuthor">添加</el-button>
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item>|
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-button type="text" @click="delAuthor(index)">删除</el-button>
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item></el-col>
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item></el-row>
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item><el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item></template>
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item>
</template>调用组件，为组件传默认值
<el-form-item label="作者信息" prop="articleAuthorList">
<author-unit v-model="form.articleAuthorList" :dic="form.articleAuthorList"/>
</el-form-item>测试代码
提交之后，将出现当前你添加的这个列表的对象，对接后端接口，将这个数组POST到后端即可，如图所示：
来源:https://www.cnblogs.com/lori/p/17730643.html
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