uploadRef.value!.clearFiles()constfile = files[0]asUploadRawFilefile.uid=genFileId() uploadRef.value!.handleStart(file)submitUpload() }constsubmitUpload= () => { uploadRef.value!.submit() }
el-upload 点击一次后 再点击无效--- 上传成功回调事件中添加 this.$refs.upload.clearFiles();添加清除上传事件,即可 uploadSuccess(res, file, fileList) { if (res.success) { ...
cancelButtonText: 取消, type:'warning'}).then((res) => {// 先删除this.$refs["upload"].clearFiles()this.$nextTick(() => {// 再导入this.$refs["upload"].handleStart(this.fileList[0].raw)this.isUpdateSupport =1// 再提交上传this.$refs.upload.submit(); }) }).catch(() => {})...
需要ref="upload"和file-list="fileList"这两个属性同时存在,否则即使调用this.$refs.upload.clearFiles();该方法也无效 Template代码: <template><el-dialogtitle="数据导入":visible.sync="dialogVisible"width="30%":before-close="handleClose"><el-uploadclass="upload-demo"ref="upload":action="actionReques...
}else{this.disabledUpload =falsethis.showPercent =falsethis.upFileList = []//清空待传列表this.$refs.upload1.clearFiles()this.fileList1 = []if((this.percentNow ==this.percentTotal) &&this.percentTotal) {this.$message.success(this.showDesc ?this.showDesc :'已全部上传成功!')this.percentTotal...
this.$refs['$upload'].clearFiles()//初始化导入组件 accept的使用 accept=".jpg, .jpeg, .png, .gif, .bmp, .JPG, .JPEG, .PBG, .GIF, .BMP"//图片类型accept=".mpp,.xls,.xlsx"//文件类型:mpp或者excelaccept=".pdf"//文件类型:pdf ...
通过clearFiles方法,这也是element提供的。 addDialogClose(){ this.$refs.ruleForm.resetFields(); this.addClassroomShow = false this.$refs.upload.clearFiles(); } 在使用时最坑的地方就是action属性不能及时响应数据跟新,总是晚一步。 使用了before-upload、on-progress都不行,数据已经更改,但是action里还是...
import { genFileId } from 'element-plus' import type { UploadInstance, UploadProps, UploadRawFile } from 'element-plus' const uploadRef= ref<UploadInstance>() const handleExceed: UploadProps['onExceed'] = (files) => { uploadRef.value!.clearFiles() ...
需要ref="upload"和file-list="fileList"这两个属性同时存在,否则即使调用this.$refs.upload.clearFiles();该方法也无效 Template代码: <template> <el-dialog title="数据导入" :visible.sync="dialogVisible" width="30%" :before-close="handleClose"> <el-upload class="upload-demo" ref="upload" :acti...