在el-upload 组件中启用进度条功能,主要通过监听 on-progress 事件来实现。当文件上传时,on-progress 事件会被触发,并传入一个进度事件对象,你可以通过这个对象获取到上传的进度信息,并据此更新进度条。 进度条功能的具体实现代码示例 以下是一个 el-upload 组件启用进度条功能的示例代码: ...
ref="upload"name="filesList"action="/api/master/press/upgrade":auto-upload="false":file-list="filesList":multiple="true":data="addParams":headers="header":on-success="onSuccess":on-error="onError" > <el-button slot="trigger" size="small" type="primary">选取文件</el-button> </el-...
url:'http://192.168.1.5:8889/upload', method:'post', data: FormDatas,//上传进度onUploadProgress: (progressEvent) =>{ let num= progressEvent.loaded / progressEvent.total *100|0;//百分比file.onProgress({percent: num})//进度条} }).then(data=>{ file.onSuccess();//上传成功(打钩的小图标...
3、handleProgress文件上传时的钩子,更新进度条的值 private handleProgress(event: any, file: any, fileList: any) { this.tempArr.forEach((element: any, index: number) => { if (element.uid === file.uid) { // 更新这个uid下的进度 const progress = Math.floor(event.percent); // 防止上传...
<el-upload上传⾃定义进度条elementUI上传组件进度条⾃定义进度条//我的部分不完整代码<el-upload:action="UploadUrlR()":on-success="handleSuccessR":on-error="handleErrR"multiple:limit="1":show-file-list=false:on-exceed="handleExceed":file-list="fileList":on-progress="uploadVideoProcess"style...
el-upload上传,不立即上传,点击确定的时候上传的时候进度条 html部分 <el-uploadref="uploadFile"action="#":auto-upload="false":file-list="createShowData.fileList"accept=".pdf":on-change="fileChange"><el-buttontype="primary"v-auto-blur>读取文件</el-button></el-upload><el-progressv-if="progr...
videoFlag"class="el-icon-plus avatar-uploader-icon"><el-progressv-if="videoFlag"type="circle":percentage="videoUploadPercent"style="margin-top:10px;"></el-progress></el-upload>提示:请上传MP4格式视频。</template>// import { uploadFileApi } from '@/api/newLive' import axios from 'axios...
文档中使用el-upload组件上传有上传进度显示,如图: 代码如下: <el-upload class="upload-demo" action="https://jsonplaceholder.typicode.com/posts/" :on-preview="handlePreview" :on-remove="handleRemove" :file-list="fileList"> <el-button size="small" type="primary">点击上传</el-button> 只能上传...
为了提升用户体验,我们可以在el-upload组件中添加一些额外的功能和样式,如拖拽上传、限制文件格式、限制文件大小等。同时,我们还可以使用Element UI提供的其他组件来实现进度条、消息提示框等功能,以增加用户与文件上传交互的友好性。 三、elupload方法的应用场景 elupload方法在实际开发中具有广泛的应用场景,下面列举几个...
</el-upload> <!-- 进度条 --> <el-progress v-if="progressFlag":percentage="loadProgress"></el-progress>代码2: data() { loadProgress:0,//动态显示进度条progressFlag:false,//关闭进度条} 代码3: methods: { uploadVideoProcess(event, file, fileList) {this.progressFlag =true;//显示进度条...