(vue)多级表头且转为百分比显示
<el-table-column align="center" label="近三个月数据情况"><el-table-column align="center" prop="amount" :label="tableLast[0]"><template slot-scope="{ row }">{{ (row.amount * 100).toFixed(0) }}%</template></el-table-column><el-table-column align="center" prop="amountTwo" :label="tableLast[1]"><template slot-scope="{ row }">{{ (row.amountTwo * 100).toFixed(0) }}%</template></el-table-column><el-table-column align="center" prop="amountThree" :label="tableLast[2]"><template slot-scope="{ row }">{{ (row.amountThree * 100).toFixed(0) }}%</template></el-table-column>
</el-table-column>
