问题描述
我有一张表,其中的一列使用slot-scope
,但我无法将该列数据放入过滤器选项。
代码
Component filter input
<el-input v-model="filters[0].value" placeholder="Type to filter"></el-input>
component HTML
问题部分被评论
<data-tables class="bg-white shadow-sm"
:data="transits"
:filters="filters"
style="width: 100%">
<el-table-column prop="name" label="Name" sortable="custom"></el-table-column>
<el-table-column label="Barcode" sortable="custom"> <!-- can't get this data into filter -->
<template slot-scope="scope">
<div v-if="scope.row.barcode.serial_number">
{{scope.row.barcode.serial_number}}
</div>
<template v-else>
{{scope.row.barcode.u_serial_number}}
</template>
</template>
</el-table-column>
</data-tables>
Component Script
我在过滤器功能中提供了更多列示例,因此您可以了解
element-ui
表背后的逻辑
<script>
export default {
props: ['user'],name: "adminOuterTransits",data() {
return {
transits: [],filters: [
{
value: '',prop: ['formNo',// works (belongs to transit table)
'receiptNo',// works (belongs to transit table)
'description',// works (belongs to transit table)
'fob',// works (belongs to transit table)
'gudang',// works (belongs to transit table)
'ship_via',// works (belongs to transit table)
'sent_at',// works (belongs to transit table)
'received_at',// works (belongs to transit table)
'barcode'],// DOESN'T WORK (IT'S RELATIONSHIP DATA "barcode.serial_number")
}
]
}
},// rest of it....
}
</script>
是否知道如何将条形码数据包含在过滤器输入中?
解决方法
下一次https://www.njleonzhang.com/vue-data-tables/#/en-us/时,最好在element-ui上提到扩展名))
但是要问您要在barcode
上过滤的道具,您必须编写自己的filterFn
,因为el-table-column
上没有定义道具,所以道具是{ {1}} https://www.njleonzhang.com/vue-data-tables/#/en-us/filter?id=leverage-filterfn
也请看一下https://www.njleonzhang.com/vue-data-tables/#/en-us/filter?id=principle-of-data-tables39-filter
提供的图表如果您不想使用undefined
,也可以使用vue-data-tables
数据集,如element-ui页面上的示例所示:https://element.eleme.io/#/en-US/component/table#table-with-custom-header