elementui 之el-table通过v-if 控制按钮显示与隐藏

java哥 阅读:1840 2021-03-31 12:25:56 评论:0

前端效果演示:

后端代码:

 <el-row> 
            <el-table :data="tableData" style="width: 100%;" row-key="id" :tree-props="{children: 'children', hasChildren: 'hasChildren'}"> 
                        <el-table-column prop="privilegeName" label="权限名称" > 
                        </el-table-column> 
                        <el-table-column prop="privilegeCode" label="权限编码" > 
                        </el-table-column> 
                        <el-table-column prop="privilegeType" label="权限类别" :formatter="formatPrivilegeType" > 
                        </el-table-column> 
 
                        <el-table-column label="操作"> 
                            <template slot-scope="scope"> 
                                <el-button  v-if="scope.row.privilegeType === '1' || scope.row.privilegeType === '2'" type="primary" size="mini" @click="toAdd(scope)">新增</el-button> 
                                <el-button type="primary" size="mini" @click="toEdit(scope)">编辑</el-button> 
                            </template> 
                        </el-table-column> 
                    </el-table> 
                    <br> 
                    <el-pagination 
                        @size-change="handleSizeChange" 
                        @current-change="handleCurrentChange" 
                        :current-page="pagination.pageIndex" 
                        :page-sizes="[5, 10, 20, 30, 40]" 
                        :page-size=pagination.pageSize 
                        layout="total, prev, pager, next" 
                        :total=pagination.total> 
                    </el-pagination> 
        </el-row>

 

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