- 问题:表头自定义后新加了一个下拉框(下拉框里放的多选框)和表格自带的筛选下拉框时的多选框冲突选不了的问题
- 解决方法:在自定义表头的template 标签里加
slot-scope="scope"
或者slot-scope="{}"
,自定义时这个属性不加会出现很多坑!
<el-table
:filters="priority"
width="100"
:filter-method="filterHandler"
>
<template slot='header' slot-scope="{}">
{
{
item.label}}
<el-dropdown :hide-on-click="false" class='batchdrop'>
<span class="el-dropdown-link">
<i class="fa fa-briefcase batchdropicon" aria-hidden="true" ></i>
</span>
<el-dropdown-menu slot="dropdown">
<el-dropdown-item style="overflow:auto">
<el-checkbox-group v-model="checkedColumnAlarmW" >
<el-checkbox label="复选框 A"></el-checkbox>
<el-checkbox label="复选框 B"></el-checkbox>
<el-checkbox label="复选框 C"></el-checkbox>
<el-checkbox label="禁用" disabled></el-checkbox>
<el-checkbox label="选中且禁用" disabled></el-checkbox>
</el-checkbox-group>
</el-dropdown-item>
<el-dropdown-item divided>
<el-button type="primary" @click="3">批量</el-button>
</el-dropdown-item>
</el-dropdown-menu>
</el-dropdown>
</template>
</template>
</el-table>