Problem getting DOM height in $nextTick - Stack Overflow
To create another scrolling function, you need to obtain the height of the scrolled element
The code is as follows
created() {
this.titleid = this.$route.params.titleid
this.communityid = this.$route.params.communityid
this.TOPIC_LOADORDERBY({titleid: this.titleid, communityid: this.communityid})
this.$nextTick(function () {
// DOM 现在更新了
// `this` 绑定到当前实例
this._initScroll()
let self = this;
console.log(self.$refs.scorll.clientHeight)
console.log(self.$refs)
let height = self.$refs.scorll.clientHeight - self.$refs.topicReply.clientHeight;
self.meunScroll.scrollTo(0, -height,0)
})I found that the value obtained was not the actual height value. At first, I suspected that the data was not rendered, so I checked the values of the attributes in the DOM and found that the content was there. Even the value of clientHeight was what I needed. The exact value, but I don’t know why when I get the clientHeight value it is not what I want. I tried using a timer, but the result is still the same. The exact height can only be obtained when the time is 1000;
