项目场景:
element 表格监听表格滑动到底部加载更多  效果: 
解决方案:
// 在main.js文件写入一个滚动指令
Vue.directive('loadmore', {
bind(el, binding) {
const selectWrap = el.querySelector('.el-table__body-wrapper')
selectWrap.addEventListener('scroll', function() {
let sign = 0
const scrollDistance = this.scrollHeight - this.scrollTop - this.clientHeight
if (scrollDistance <= sign) {
binding.value()
}
})
}
})
表格内写入高度,v-loading加载特效(可不加), v-loadmore=“loadMore” 自定义指令
<el-table border :data="tableData" height="300" style="width: 1200px;margin:25px auto 0" v-loading="loading" v-loadmore="loadMore">
methods中
loadMore() {
console.log("滚动到了底部");
this.loading = true;
var list = {
date: "2016-05-03",
name: "王小虎111111",
address: "上海市普陀区",
time: "2016-05-04",
};
this.tableData.push(list);
setTimeout(()=>{
this.loading = false;
},500)
},
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