1.获取DOM宽高
const query = uni.createSelectorQuery().in(this);
query.select('#id').boundingClientRect(data => {
console.log("得到布局位置信息" + JSON.stringify(data));
console.log("节点离页面顶部的距离为" + data.top);
}).exec();
https://uniapp.dcloud.io/api/ui/nodes-info?id=createselectorquery
- const time = new Date('2020-1-1') 接触不良问题
const time = `2020-1-1`;
const date = new Date(time.replace(/-/g, '/'));
3.隐藏显示底部栏
uni.hideTabBar()
uni.showTabBar()
