C #-time format

DateTime dt = DateTime.Now;
Label1.Text = dt. ToString ();//2005-11-5 13:21:25
Label2.Text = dt. Tofiletime (). ToString ();//127756416859912816
Label3.text = dt. TOFILETIMEUTC (). ToString ();//127756704859912816
Label4.text = dt. ToLocalTime (). ToString ();//2005-11-5 21:21:25
Label5.text = dt. Tolongdatestring (). ToString ();//November 5, 2005
Label6.text = dt. Tolongtimestring (). ToString ();//13:21:25
Label7.text = dt. ToOADate (). ToString ();//38661.5565508218
Label8.text = dt. ToShortDateString (). ToString ();//2005-11-5
Label9.text = dt. Toshorttimestring (). ToString ();//13:21
Label10.text = dt. ToUniversalTime (). ToString ();//2005-11-5 5:21:25
Label1.Text = dt. Year.tostring ();//2005
Label2.Text = dt. Date.tostring ();//2005-11-5 0:00:00
Label3.text = dt. Dayofweek.tostring ();//saturday
Label4.text = dt. Dayofyear.tostring ();//309
Label5.text = dt. Hour.tostring ();//13
Label6.text = Dt.Millisecond.ToString ();//441
Label7.text = dt. Minute.tostring ();//30
Label8.text = dt. Month.tostring ();//11
Label9.text = dt. Second.tostring ();//28
Label10.text = dt. Ticks.tostring ();//632667942284412864
Label11.text = dt. Timeofday.tostring ();//13:30:28.4412864
Label1.Text = dt. ToString ();//2005-11-5 13:47:04
Label2.Text = dt. AddYears (1). ToString ();//2006-11-5 13:47:04
Label3.text = dt. AddDays (1.1). ToString ();//2005-11-6 16:11:04
Label4.text = dt. AddHours (1.1). ToString ();//2005-11-5 14:53:04
Label5.text = dt. Addmilliseconds (1.1). ToString ();//2005-11-5 13:47:04
Label6.text = dt. AddMonths (1). ToString ();//2005-12-5 13:47:04
Label7.text = dt. AddSeconds (1.1). ToString ();//2005-11-5 13:47:05
Label8.text = dt. AddMinutes (1.1). ToString ();//2005-11-5 13:48:10
Label9.text = dt. Addticks (1000). ToString ();//2005-11-5 13:47:04
Label10.text = Dt.compareto (dt). ToString ();//0
Label11.text = dt. ADD (?). ToString ();//question mark is a time period
Label1.Text = dt. Equals ("2005-11-6 16:11:04"). ToString ();//false
Label2.Text = dt. Equals (DT). ToString ();//true
Label3.text = dt. GetHashCode (). ToString ();//1474088234
Label4.text = dt. GetType (). ToString ();//system.datetime
Label5.text = dt. GetTypeCode (). ToString ();//datetime
Label1.Text = dt. Getdatetimeformats (' s ') [0]. ToString ();//2005-11-05t14:06:25
Label2.Text = dt. Getdatetimeformats (' t ') [0]. ToString ();//14:06
Label3.text = dt. Getdatetimeformats (' y ') [0]. ToString ();//November 2005
Label4.text = dt. Getdatetimeformats (' D ') [0]. ToString ();//November 5, 2005
Label5.text = dt. Getdatetimeformats (' D ') [1]. ToString ();//2005 11 05
Label6.text = dt. Getdatetimeformats (' D ') [2]. ToString ();//Saturday 2005 11 05
Label7.text = dt. Getdatetimeformats (' D ') [3]. ToString ();//Saturday November 5, 2005
Label8.text = dt. Getdatetimeformats (' M ') [0]. ToString ();//November 5
Label9.text = dt. Getdatetimeformats (' f ') [0]. ToString ();//November 5, 2005 14:06
Label10.text = dt. Getdatetimeformats (' g ') [0]. ToString ();//2005-11-5 14:06
Label11.text = dt. Getdatetimeformats (' R ') [0]. ToString ();//sat, 2005 14:06:25 GMT
Label1.Text = string. Format ("{0:d}", DT);//2005-11-5
Label2.Text = string. Format ("{0:d}", dt);//November 5, 2005
Label3.text = string. Format ("{0:f}", dt);//November 5, 2005 14:23
Label4.text = string. Format ("{0:f}", dt);//November 5, 2005 14:23:23
Label5.text = string. Format ("{0:g}", DT);//2005-11-5 14:23
Label6.text = string. Format ("{0:g}", DT);//2005-11-5 14:23:23
Label7.text = string. Format ("{0:m}", dt);//November 5
Label8.text = string. Format ("{0:r}", DT);//sat, 2005 14:23:23 GMT
Label9.text = string. Format ("{0:s}", DT);//2005-11-05t14:23:23
Label10.text string. Format ("{0:t}", DT);//14:23
Label11.text = string. Format ("{0:t}", DT);//14:23:23
Label12.text = string. Format ("{0:u}", DT);//2005-11-05 14:23:23z
Label13.text = string. Format ("{0:u}", dt);//November 5, 2005 6:23:23
Label14.text = string. Format ("{0:y}", dt);//November 2005
Label15.text = string. Format ("{0}", dt);//2005-11-5 14:23:23
Label16.text = string. Format ("{0:yyyymmddhhmmssffff}", DT);

C #-time format