<el-table-column

                                label="操作"

                                >

                                <template slot-scope="scope">

                                    <el-link type="primary" :underline="false" icon="el-icon-view" @click="deviceToDetail(scope.row)">详情</el-link>

                                   <el-popover placement="top" width="300" :ref="`popover-${scope.$index}`">

                                        <p>确定删除这个{{scope.row.name}}产品吗？</p>

                                        <div style="text-align: right; margin: 0">

                                        <el-button

                                            size="mini"

                                            @click="scope._self.$refs[`popover-${scope.$index}`].doClose()"

                                        >取消</el-button>

                                        <el-button type="primary" size="mini" @click="makeSure(scope)">确定</el-button>

                                        </div>

                                        <el-link

                                        slot="reference"

                                        :underline="false"

                                        icon="el-icon-delete"

                                        type="danger"

                                     >删除</el-link>

                                     </el-popover>

                            </el-table-column>