<div class="centerModal" v-if="yjpic&&yjpic!=‘‘" ref=‘centerModal‘> <a-modal :getContainer="()=>$refs.centerModal" :visible="sfpic" :confirm-loading="confirmLoading" :maskClosable="false" :zIndex="9999" @cancel="handleCancel" :destroyOnClose="true" :keyboard="false" :footer="null" :centered=‘true‘ :bodyStaty="{padding:0}" > <div> <img :src="‘data:image/png;base64,‘+yjpic" style="width:100%;height:100%;margin-top:20px"/> </div> </a-modal> </div> 将弹框挂载到 顶层div上,修改弹框 样式 .centerModal { .ant-modal-content { .ant-modal-footer { display: none !important; } .ant-modal-body{ padding: 22px 5px 5px 5px!important; } } }