模板 插槽类

1 最普通的

 scopedSlots: { customRender: "currency" },
    align: "center",

 <template slot="currency" slot-scope="text">
          <div v-if="text">
            <div>{{ text }}</div>
          </div>
          <div v-else>/</div>
        </template>

2.需要区分，传数据的

title: "设备名",
    key: "deviceName",
    // dataIndex: "deviceName",
    scopedSlots: { customRender: "deviceName" },
    align: "center",

<template slot="deviceName" slot-scope="deviceName">
          <div
            style="
              display: flex;
              gap: 12px;
              align-items: center;
              justify-content: space-around;
            "
            v-if="deviceName.deviceName"
          >
            <div
              style="cursor: pointer; color: #3888ff"
              @click="toMeteorologicalManagement(deviceName.deviceName)"
            >
              {{ deviceName.deviceName }}
            </div>
          </div>
          <div v-else>/</div>
        </template>