表头合并（表头分组）功能

---

• 10条/页
• 20条/页
• 50条/页
• 100条/页

无数据

前往

页

需配置

children: columns某一项添加 children(数组)

<template>
  <div class="t-table" style="width:100%;">
    <t-table :table="table" :isShowPagination="false" :columns="table.columns">
      <template #slotNameHeader="{param}">{{param.row.date1}}</template>
      <template #slotNameHeader1="{param}">{{param.row.name}}</template>
      <template #slotNameHeader12="{param}">{{param.row.date1}}</template>
    </t-table>
  </div>
</template>

<script>
export default {
  data() {
    return {
      table: {
        columns: [
          {
            prop: 'name', label: '姓名', minWidth: '100',
            children: [
              {
                prop: 'name', label: '姓名', minWidth: '100',
                children: [
                  {
                    prop: 'type', label: '类型', minWidth: '100',
                    children: [
                      { prop: 'date1', label: '日期2552', minWidth: '180', },
                    ]
                  },
                ]
              },
              {
                prop: 'type', label: '表头合并1', minWidth: '100',
                children: [
                  {
                    prop: 'type', label: '类型', minWidth: '100',
                    children: [
                      { prop: 'date1', label: '日期2552', minWidth: '180' },
                    ]
                  },
                ]
              },
              { prop: 'address', label: '地址allShow', minWidth: '100', allShow: true },
              {
                prop: 'date', label: '表头合并2', minWidth: '180',
                children: [
                  { prop: 'type', label: '类型', minWidth: '100', },
                  {
                    prop: 'date', label: '日期', minWidth: '180',
                    children: [
                      { prop: 'date1', label: '日期22', minWidth: '180', },
                    ]
                  }
                ]
              },
            ]
          },
          {
            prop: 'name', label: '姓名', minWidth: '100',
            children: [
              {
                prop: 'type', label: '类型', minWidth: '100', children: [
                  { prop: 'date1', label: '日期', minWidth: '180' },
                ]
              },
            ]
          },
          {
            prop: 'type', label: '表头合并1', minWidth: '100',
            children: [
              {
                prop: 'type', label: '类型', minWidth: '100', children: [
                  { prop: 'date1', label: '日期2552', minWidth: '180', },
                ]
              },
            ]
          },
          { prop: 'name', label: '姓名', minWidth: '100', },
          {
            prop: 'date', label: '表头合并2', minWidth: '180',
            children: [
              { prop: 'type', label: '类型', minWidth: '100', },
              {
                prop: 'status', label: 'render渲染', minWidth: '100',
                render: (text, row, index) => {
                  // console.log(777, text, row, index)
                  let type = ''
                  let val = ''
                  switch (text) {
                    case '1':
                      type = ''
                      val = '待处理'
                      break
                    case '2':
                      type = 'warning'
                      val = '进行中'
                      break
                    case '3':
                      type = 'success'
                      val = '已完成'
                      break
                  }
                  return (
                    <el-tag type={type}>
                      {val}
                    </el-tag>
                  )
                }
              },
              {
                prop: 'date', label: '日期', minWidth: '180',
                children: [
                  { prop: 'date1', label: '日期22', minWidth: '180', },
                ]
              }
            ]
          },
          { prop: 'address', label: '地址', minWidth: '220', },
          { prop: 'date1', label: '日期', minWidth: '180' },
          { prop: 'address1', label: '地址', minWidth: '220', }
        ],
        data: [
          {
            id: '1',
            type: '入库',
            date: '2019-09-25',
            date1: '2019-09-25',
            name: '张三',
            status: '2',
            address: '广东省广州市天河区广东省广州市天河区444',
            address1: '广东省广州市天河区',
          },
          // {
          //   id: '2',
          //   type: '入库',
          //   date: '2019-09-26',
          //   date1: '2019-09-26',
          //   name: '张三1',
          //   status: '1',
          //   address: '广东省广州市天广东省广州市天河区2广东省广州市天河区2河区2',
          //   address1: '广东省广州市天广东省广州市天河区2广东省广州市天河区2河区2'
          // },
          {
            id: '3',
            type: '入库',
            date: '2019-09-27',
            date1: '2019-09-27',
            name: '张三2',
            status: '1',
            address: '广东省广州市天河区广东省广州市天河区5555',
            address1: '广东省广州市天河区3',
          },
          {
            id: '4',
            type: '出库',
            date: '2019-09-27',
            date1: '2019-09-27',
            name: '张三3',
            status: '3',
            address: '广东省广州市天河区3',
            address1: '广东省广州市天河区3',
          },
          {
            id: '5',
            type: '出库',
            date: '2019-09-27',
            date1: '2019-09-27',
            name: '张三4',
            status: '3',
            address: '广东省广州市天河区3',
            address1: '广东省广州市天河区3'
          }
        ],
      },

      //   ]
      // },
    }
  }
}
</script>

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