What was the date 180 days ago?

How wo开发者_如何学Pythonuld I get the date 180 days ago using C#?

DateTime oneEightyAgo = DateTime.Today.AddDays(-180);

EDIT:

DateTime day180 = Date.Now.AddDays(-180);

It's important to put it into a separate variable otherwise the value will be lost.

DateTime oneEightyAgo = DateTime.Now.ToUniversalTime().AddDays(-180); 

Its best to record UTC...

DateTime.Now.AddDays(-180)

DateTime.Now.AddDays(-180)