<template>
<div class="vue-upload-img-multiple">
<div v-if="images.length >0">
<ul>
<li v-for="image in images">
<img :src="image" @click='delImage($index)' />
<a href="#" style="position: absolute;" @click='delImage($index)'>
<span class="glyphicon glyphicon-remove"></span>
</a>
</li>
</ul>
<button @click="removeImage">移除全部图片</button>
<button @click='addPic' >上传</button>
</div>
<div>
<div v-if="!image">
<h2>Select an image</h2>
<input type="file" @change="onFileChange">
</div>
<div v-else>
<img :src="image" />
<button @click="removeImage">Remove image</button>
</div>
</div>
</div>
</template>
<script>
export default {
name: 'Upload',
data: function () {
return {
images: []
}
},
methods: {
test () {
var vm = this
console.log(vm.message)
},
addPic () {
$('input[type=file]').trigger('click')
return false
},
onFileChange (e) {
var files = e.target.files || e.dataTransfer.files
if (!files.length) return
this.createImage(files)
},
createImage (file) {
var vm = this
var reader = null
var leng = file.length
for (var i = 0; i < leng; i++) {
reader = new window.FileReader()
reader.readAsDataURL(file[i])
reader.onload = function (e) {
vm.images.push(e.target.result)
}
}
},
removeImage: function (e) {
this.images = []
},
delImage: function (index) {
this.images.shift(index)
}
}
}
</script>
<style >
h1, h2 {
font-weight: normal;
}
ul {
list-style-type: none;
padding: 0;
}
li {
display: inline-block;
margin: 0 10px;
}
a {
color: #42b983;
}
.vue-upload-img-multiple{
border:1px red solid;
}
</style>
转载请注明原文地址: https://ju.6miu.com/read-673839.html
