vue element ui table每一行内容上面追加一行自定义内容
时间: 2023-06-29 11:04:46 浏览: 648
你可以使用 Element UI Table 的 slot-scope 属性来自定义每一行的内容。具体步骤如下:
1. 在表格的 <el-table> 标签中添加 slot-scope 属性,如下所示:
```html
<el-table :data="tableData" slot-scope="scope">
<!-- 表头和表格内容 -->
</el-table>
```
2. 在表格中添加 <template slot="append"> 标签,并在其中添加自定义的代码。这些代码将会在每一行的下方追加一行内容,如下所示:
```html
<el-table :data="tableData" slot-scope="scope">
<!-- 表头和表格内容 -->
<template slot="append">
<tr>
<td colspan="6">自定义内容</td>
</tr>
</template>
</el-table>
```
3. 在自定义内容中,你可以使用 scope 变量来获取当前行的数据。例如,如果你想在自定义内容中显示当前行的 id,可以这样做:
```html
<el-table :data="tableData" slot-scope="scope">
<!-- 表头和表格内容 -->
<template slot="append">
<tr>
<td colspan="6">当前行的 id 是 {{ scope.row.id }}</td>
</tr>
</template>
</el-table>
```
注意,如果你想让自定义内容出现在表格的上方,可以使用 <template slot="prepend"> 标签,而不是 <template slot="append"> 标签。
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