Vue中尽量不使用dom的高度计算
<template>
<div :style="conheight">
</template>
<script>
export default{
data(){
conheight:{
height:''
}
},
methods:{
getHeight(){
this.conheight.height=window.innerHeight-170+'px';
},
created(){
window.addEventListener('resize', this.getHeight);
this.getHeight()
}
} </script>