<input type="file" accept="image/*" @change="changeFile" />
const changeFile= (e) => {let reader = new FileReader()reader.readAsDataURL(e.target.files[0])reader.onload = (res) => {res.target.result // 赋值到图片src}}
时间:2023-07-11 13:14:08
<input type="file" accept="image/*" @change="changeFile" />
const changeFile= (e) => {let reader = new FileReader()reader.readAsDataURL(e.target.files[0])reader.onload = (res) => {res.target.result // 赋值到图片src}}