javascript"><el-upload
ref="upload"
action
:a***ept="a***eptFile"
:file-list="fileList"
:show-file-list="false"
:on-change="handleChange"
:auto-upload="false"
>
<el-button class="btn-define" slot="trigger" size="small" type="primary">选取文件</el-button>
</el-upload>
<el-button type="primary" @click="saveData">保存</el-button>
// 选择文件变化后
handleChangeQuitUpload(e) {
this.form.uploadFile=e.raw;//上传的文件
},
data() {
return {
form:{
uploadFile:null,
},
a***eptFile:['jpg','zip','png']
}
}
methods:{
saveData(){
//选取了文件则上传
if(this.form.uploadFile){
this.uploadHttpRequest();
}
}
//上传执行的方法
async uploadHttpRequest() {
const formData = new FormData() //FormData对象，添加参数只能通过append('key', value)的形式添加
formData.append('file', this.form.uploadFile) //添加文件对象
//发起上传请求...
},
}
