public void ShowTime()
{
int nowh = DateTime.Now.Hour;
int nowm = DateTime.Now.Minute;
Console.Clear();
Console.Write($"当前时间：{DateTime.Now.ToShortTimeString().ToString()}");
while (DateTime.Now.Hour != hour || DateTime.Now.Minute != minute)
{
if (nowh != DateTime.Now.Hour || nowm != DateTime.Now.Minute)
{
nowh = DateTime.Now.Hour;
nowm = DateTime.Now.Minute;
Console.Clear();
Console.Write($"当前时间：{DateTime.Now.ToShortTimeString().ToString()}");
}
}
Console.WriteLine();
RingEventArgs e = new RingEventArgs();
e.hour = hour;
e.minute = minute;
Ring(this, e);
}
public void Ring(object sender, RingEventArgs e)
{
Console.WriteLine($"已到达设置时间{e.hour}:{e.minute}");
}
