在这个例子中,el-upload的action属性指定了图片上传的目标地址,而list-type="picture-card"则让上传的图片以卡片形式显示。这里的on-preview和on-remove事件分别处理图片预览和移除操作。 为什么要用el-upload? el-upload提供了灵活的配置和丰富的事件回调,能让开发者轻松管理文件上传的各个环节。但光靠这些,还不足以...
list-type="picture-card" :auto-upload="false">
需要注意的是,因为不会直接进行绑定,上传成功以及删除都需要赋值到对应的字段。 <el-formref="editForm":model="editForm":rules="rules"label-width="60px"><el-form-itemlabel="照片:"prop="afterList"><el-uploadlist-type="picture-card":action="uploadImgUrl":headers="headers":file-list="editForm...
list-type="picture-card":on-preview="handlePictureCardPreview":on-success="successFirstImg":on-remove="removeFirstImg":file-list="firstImgList"> </el-upload> this.firstImgList =this.processImageList(res,1); 文件上传成功后,绑定的filelist变量的length会自动增加一个吗? 答:不会,需要赋值,on-su...
<el-form-itemlabel="上传照片"prop="imagePath"><el-uploadref="upload"class="avatar-uploader"list-type="picture-card"action:file-list="fileList":show-file-list="true":limit="uploadLimit":before-upload="beforeUpload":http-request="uploadPicture":class="{ hide: hideUploadEdit }"><islot="de...
目录 收起 效果: 代码: 创建upload-file-list组件 使用组件 效果: 代码: 创建upload-file-list组件 <template> <el-upload :class="{uploadSty:showBtnDealImg,disUploadSty:noneBtnImg}" :action="uploadUrl" list-type="picture-card" :on-success="onSuccess" :file-list="fileList" drag multiple...
<template> <el-upload class="aq-upload" list-type="picture-card" v-model:file-list="fileList" :auto-upload="false" :headers="uploadHeader" action="" :limit="3" accept=".jpg, .jpeg, .png" :before-upload="beforeImgUpload" :on-progress="imgProgress" :on-success="imgSuccess" :on...
<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"; //数据请求 export default { data() { return {...
list-type="picture-card" :file-list="fileList" :on-preview="onPreview" :on-remove="onRemove" :on-change="onChange" :before-upload="beforeUpload" > <!-- 加号图标,用于触发文件选择 --> </el-upload> 1. 2. 3. 4. 5. 6. 7. ...
<el-upload action="/upload" :limit="1" list-type="picture-card" :on-preview="handlePictureCardPreview" :on-remove="handleRemove"> <i class="el-icon-plus"></i> </el-upload> 2. 其他相关配置项(可选) 根据你的具体需求,你可能还需要设置其他配置项,如文件...