element-ui中的上传组件el-upload非自动上传监听不到success

当设置了:auto-upload="false"

监听不到success回调

要用自定义请求去监听

:http-request="requestUploadFile"

//设置 auto-upload为false，要自定义请求http-request
//:auto-upload="false"
//:http-request="requestUploadFile"<el-uploadref="upload"class="upload-demo"v-loading="loading"action="#":headers="Token":limit="1":multiple='true':auto-upload="false":http-request="requestUploadFile":on-change="handleChange":accept="accept":file-list="fileList":on-preview="handlePictureCardPreview":show-file-list="true"><el-button type="success">点击上传</el-button></el-upload>
//自定义请求方法
async requestUploadFile(options) {const { action, data, file, filename, headers, onError, onProgress, onSuccess } = options;// 创建 FormDataconst formData = new FormData();formData.append(filename, file);// 添加额外数据if (data) {Object.keys(data).forEach(key => {formData.append(key, data[key]);});}// 使用 axios 或其他 HTTP 库上传axios.post(this.BASE_API+this.url, formData, {headers: {...headers,'Content-Type': 'multipart/form-data'},}).then(response => {// console.log('上传成功---',response)if(response.data.code == 0){this.$emit('queryHandle')this.$message({message: response.data.msg,type: "success",});}else{this.$message({message: response.data.msg,type: "error",});}}).catch(error => {this.$message({message: error,type: "error",});});},//发送按钮submitUpload() {this.$refs.upload.submit();},