DateTime Comparison Precision

Question

I\'m doing DateTime comparison but I don\'t want to do comparison at second, millisecond and ticks level. What\'s the most elegant way?

If I simply compare the DateT

Answer 1

Using a TimeSpan you get all the granularity you want :

DateTime dt1, dt2;
double d = (dt2 - dt1).TotalDays;
double h = (dt2 - dt1).TotalHours;
double m = (dt2 - dt1).TotalMinutes;
double s = (dt2 - dt1).TotalSeconds;
double ms = (dt2 - dt1).TotalMilliseconds;
double ticks = (dt2 - dt1).Ticks;