博客

我用的vxetable+element

<vxe-column field="Name" title="类别" :edit-render="editConfig">
          <template #edit="scope">
            <el-select
              v-model="scope.row.Name"
              filterable
              clearable
              :disabled="!disabled"
              @change="selectChange(scope.row.Name, scope.$rowIndex)"
            >
              <el-option
                v-for="item in NameList"
                :key="item.Value"
                :value="item.Value"
                :label="item.Label"
                v-show="!getDisable(item.Value)"
              ></el-option>
            </el-select>
          </template>
        </vxe-column>

js

const selectedOptions = ref([])
//获取当前值和第几个select 强制填到新数组
const selectChange = (value, index) => {
  selectedOptions.value[index] = value
}
//下拉框弹出识别当前隐藏掉
const getDisable = value => {
  if (selectedOptions.value.indexOf(value) >= 0) {
    return true
  } else {
    return false
  }
}