更新时间:2023-02-08 17:05:07
请参阅DateTime.Compare
文件
- DateTime.Compare方法(日期时间,日期时间)(系统) [ ^ ]
用法如下,你的情况:
SeeDateTime.Compare
documentation
- DateTime.Compare Method (DateTime, DateTime) (System)[^]
Usage is as follows, in your case:
if (DateTime.Compare(date1, date2) < 0)
{
//show data
}
else
{
//not valid
}