Vue监听页面放大缩小事件 ，使用window.addEventListener，methods中方法
ChangeWin(){
let ratio = this.getRatio();
let Pwidth = window.screen.width*this.getRatio()/100;
let PHeight = window.screen.height*this.getRatio()/100;
//1920 *1080
if (ratio == 100) {
if (Pwidth == '1920' && PHeight == '1080') {
this.$el.style.setProperty('--mg_top1', '3.5vh')
}
}
}
使用：
mounted() {
window.addEventListener('resize', this.ChangeWin);
},
标签：Vue,window,let,getRatio,100,监听,页面 From： https://www.cnblogs.com/youmingkuang/p/17354905.html