el-table表格序号倒序
<el-table-column fixed label="序号" align="center" width="50">
<template slot-scope="scope">
{{ computedIndex( scope.row.index) }}
</template>
</el-table-column>
// data
listQuery: {// 分页
superQueryJson: '',
currentPage: 1,
pageSize: 20,
sort: 'desc',
sidx: 'createtime'
},
total: 0, // 总数
computed: {
computedIndex() {
return val => {
return this.total - (val + this.listQuery.pageSize * (this.listQuery.currentPage - 1))
}
}
},