pdf上传

<el-table

              ref="multipleTable"

            :data="tableData"

              :height="tableHeight"

              size="small"

              tooltip-effect="dark"

              :header-cell-style="tableHeader"

              stripe

               @sort-change="changeSort"

                 :default-sort="{prop: 'auditTime', order: 'ascending'}"

            >

默认值设置：列名和升序

<el-table-column label="提交审核时间" align="center" show-overflow-tooltip prop="createTime" minWidth="120" :sort-orders="['ascending', 'descending']" sortable="custom">

                <template slot-scope="scope">

                  <span>{{scope.row.createTime|momentDate}}</span>

                </template>

              </el-table-column>

设置排序为降序和升序两种，请求服务端数据