本篇内容主要讲解“vue怎么获取屏幕的宽度”,感兴趣的朋友不妨来看看。本文介绍的方法操作简单快捷,实用性强。下面就让小编来带大家学习“vue怎么获取屏幕的宽度”吧!
具体方法如下:
1.使用document.documentElement方法获取屏幕的宽高
windowWidth: document.documentElement.clientWidth, //获取屏幕宽度
windowHeight: document.documentElement.clientHeight, //获取屏幕高度
2.在watch中实时监听屏幕宽高
watch: {
windowHeight (val) {
let that = this;
console.log("实时屏幕高度:",val, that.windowHeight );
},
windowWidth (val) {
let that = this;
console.log("实时屏幕宽度:",val, that.windowHeight );
}
},
3.使用mounted函数获取屏幕宽高
mounted() {
var that = this;
window.onresize = () => {
return (() => {
window.fullHeight = document.documentElement.clientHeight;
window.fullWidth = document.documentElement.clientWidth;
that.windowHeight = window.fullHeight; //获取屏幕高度
that.windowWidth = window.fullWidth; //获取屏幕宽度
})()
};
},
到此,相信大家对“vue怎么获取屏幕的宽度”有了更深的了解,不妨来实际操作一番吧!这里是天达云网站,更多相关内容可以进入相关频道进行查询,关注我们,继续学习!