C#日期和时间函数

本文关键字：函数时间日期 | 更新日期: 2023-09-27 18:28:33

我希望我的程序检查当前系统时间，并使用它来显示此时的时间是非峰值还是峰值。请帮忙。感谢

C#日期和时间函数

试试这个：

        if (
                DateTime.Now.DayOfWeek != DayOfWeek.Saturday &&  // it's not saturday
                DateTime.Now.DayOfWeek != DayOfWeek.Sunday &&    // it's not sunday
                DateTime.Now.Hour>=8 && DateTime.Now.Hour < 17)   // it is 08:00 to 16:59
            {
                // work time
            }

DateTime start = new DateTime(2009, 12, 9, 10, 0, 0)); //10 o'clock
DateTime end = new DateTime(2009, 12, 10, 12, 0, 0)); //12 o'clock
DateTime now = DateTime.Now;
if ((now > start) && (now < end))
{
   //match found
}