:auto-upload="false"> <!--图片放大--> <!--图片删除-->
<el-icon v-else class="avatar-uploader-icon"> <Plus /> </el-icon> </el-upload> </template> 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 该代码就是将upload单独做成一个组件,在用户选择图片等资源时,不向服务器发送请求,而在使用该组件的表单组件中,点击提交按钮或修改按钮后,再发送请求。 ②he...
需要限制图片上传的格式,图片的大小。 组件代码: 1<template>23<el-upload4:class="{'hidden':mFileList.length > 0}"5list-type="picture-card"6:on-remove="handleRemove"7:action="action"8:before-upload="beforeUploadHandle"9:on-success="successHandle"10:on-change="changeHandle"11:limit="1"12...
uploadUrl:'', fileList:[], dialogImageUrl:'', dialogVisible:false, hasAuth:false //是否有权限修改图片,默认无权限。这个用来设置el-upload的disabled属性,`:disabled="!hasAuth"` } }, created() { this.uploadUrl = urlConfig.apiUrl + '/data/upload' ...
import{ElMessageBox}from"element-plus"; AI代码助手复制代码 2.html: <!-- 上传图片 --><el-upload:class="{ hide_box: upload_btn }":on-success="handleSuccess"list-type="picture-card":action="'/pcapi/File/fileimg'":on-change="handleChanges":before-remove="beforeRemove":on-preview="handl...
ElMessage.error("上传图片最大不超过1MB!"); return false; } return true; }; const handleUpload = async (file) => { let fd = new FormData(); fd.append("file", file.file); // 这里是请求上传接口 let result = await uploadFile(fd); ...
:auto-upload="false">
import { ElMessage, ElMessageBox } from "element-plus"; const props = defineProps({ product_id: Number, }); const fileList = reactive([]); const percent = ref(0); // 上传前校验 const beforeUpload = (file) => { console.log("上传前端校验", file); ...
注意点:要用FormData格式上传文件!!!(前后端都要规定,) <template><el-uploadaction="' '"list-type="picture-card":limit="3"show-file-list:auto-upload="false":on-change="change"multiple></el-upload><el-dialog:visible.sync="dialogVisible"></el-dialog>提交</template>import axios from "axios...