[基础累积] C#计算时间差

  TimeSpan nowTime = new TimeSpan(DateTime.Now.Ticks);
                TimeSpan nextTime = new TimeSpan(nextDispatchert.RegBeginTime.Ticks);
                TimeSpan gapTime = nowTime.Subtract(nextTime).Duration();

　　

通过 gapTime  可以获取分钟,小时,秒,天