标签：files color button let file input 上传
<template>
<button>
导入文件
<input type="file" @change="fileChange" accept=".*" :disable="disable"/>
</button>
</template>
<script>
data(){
return{
disable: false
}
}
methods: {
fileChange(event){
// 文件处理函数
let files = event.target.files
let tempData = new FormData()
for(let i = 0; i < files.length; i++){
let file = files[i]
tempData.append(file.name, file, file.name)
}
// 上传请求函数
...
}
}
</script>
<style>
button {
podition: relative;
overflow: hidden;
input {
position: absolute;
top: 0;
left: 0;
opacity: 0;
width: 100%;
height: 100%;
font-size: 0;
cursor: pointer;
}
button:disable {
color: #ccc;
background-color: #ccc;
border-color: #aaa;
cursor: not-allowed;
input {
cursor: not-allowed;
}
}
}
</style>
标签：files,
color,
button,
let,
file,
input,
上传
From： https://www.cnblogs.com/shallow-dreamer/p/17065484.html