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845天前using System; |
public class DateToStringExample |
{ |
public static void Main() |
{ |
DateTime dateValue = new DateTime(2008, 6, 15, 21, 15, 07); |
// Create an array of standard format strings. |
string[] standardFmts = {"d", "D", "f", "F", "g", "G", "m", "o", |
"R", "s", "t", "T", "u", "U", "y"}; |
// Output date and time using each standard format string. |
foreach (string standardFmt in standardFmts) |
Console.WriteLine("{0}: {1}", standardFmt, |
dateValue.ToString(standardFmt)); |
Console.WriteLine(); |
// Create an array of some custom format strings. |
string[] customFmts = {"h:mm:ss.ff t", "d MMM yyyy", "HH:mm:ss.f", |
"dd MMM HH:mm:ss", @"\Mon\t\h\: M", "HH:mm:ss.ffffzzz" }; |
// Output date and time using each custom format string. |
foreach (string customFmt in customFmts) |
Console.WriteLine("'{0}': {1}", customFmt, |
dateValue.ToString(customFmt)); |
} |
} |
// This example displays the following output to the console: |
// d: 6/15/2008 |
// D: Sunday, June 15, 2008 |
// f: Sunday, June 15, 2008 9:15 PM |
// F: Sunday, June 15, 2008 9:15:07 PM |
// g: 6/15/2008 9:15 PM |
// G: 6/15/2008 9:15:07 PM |
// m: June 15 |
// o: 2008-06-15T21:15:07.0000000 |
// R: Sun, 15 Jun 2008 21:15:07 GMT |
// s: 2008-06-15T21:15:07 |
// t: 9:15 PM |
// T: 9:15:07 PM |
// u: 2008-06-15 21:15:07Z |
// U: Monday, June 16, 2008 4:15:07 AM |
// y: June, 2008 |
// |
// 'h:mm:ss.ff t': 9:15:07.00 P |
// 'd MMM yyyy': 15 Jun 2008 |
// 'HH:mm:ss.f': 21:15:07.0 |
// 'dd MMM HH:mm:ss': 15 Jun 21:15:07 |
// '\Mon\t\h\: M': Month: 6 |
// 'HH:mm:ss.ffffzzz': 21:15:07.0000-07:00 |
