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下面小编就为大家分享一篇vue中简单弹框dialog的实现方法，具有很好的参考价值，希望对大家有所帮助。一起跟随小编过来看看吧
效果如下，dialog中内容自行添加
<template>
<div>
<div class="dialog-wrap">
<div class="dialog-cover" v-if="isShow" @click="closeMyself"></div>
<transition name="drop">
<div class="dialog-content" v-if="isShow">
<p class="dialog-close" @click="closeMyself">x</p>
<slot>empty</slot>
</div>
</transition>
</div>
</div>
</template>
接收父组件传参isShow，并返回一个自定义事件on-close
<script>
export default {
props: {
isShow: {
type: Boolean,
default: false
}
},
data () {
return {
}
},
methods: {
closeMyself () {
this.$emit('on-close')
}
}
}
</script>
<style scoped>
.drop-enter-active {
transition: all .5s ease;
}
.drop-leave-active {
transition: all .3s ease;
}
.drop-enter {
transform: translateY(-500px);
}
.drop-leave-active {
transform: translateY(-500px);
}
.dialog-wrap {
position: fixed;
width: 100%;
height: 100%;
}
.dialog-cover {
background: #000;
opacity: .3;
position: fixed;
z-index: 5;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
.dialog-content {
width: 50%;
position: fixed;
max-height: 50%;
overflow: auto;
background: #fff;
top: 20%;
left: 50%;
margin-left: -25%;
z-index: 10;
border: 2px solid #464068;
padding: 2%;
line-height: 1.6;
}
.dialog-close {
position: absolute;
right: 5px;
top: 5px;
width: 20px;
height: 20px;
text-align: center;
cursor: pointer;
}
.dialog-close:hover {
color: #4fc08d;
}
</style>
以上这篇vue中简单弹框dialog的实现方法就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持脚本之家。 | 
发表于 2018-12-25 03:12:55
