Public Shared Sub Main()
Dim dt As DateTime = DateTime.Now
Dim myformat() As String = {"d", "D", _
"f", "F", _
"g", "G", _
"m", _
"r", _
"s", _
"t", "T", _
"u", "U", _
"y", _
"dddd, MMMM dd yyyy", _
"ddd, MMM d ""'""yy", _
"dddd, MMMM dd", _
"M/yy", _
"dd-MM-yy"}
Dim mydate As String
Dim i As Integer
For i = 0 To myformat.Length - 1
mydate = dt.ToString(myformat(i), DateTimeFormatInfo.InvariantInfo)
Console.WriteLine(String.Concat(myformat(i), " :", mydate))
Next i
' Output.
'
' d :08/17/2000
' D :Thursday, August 17, 2000
' f :Thursday, August 17, 2000 16:32
' F :Thursday, August 17, 2000 16:32:32
' g :08/17/2000 16:32
' G :08/17/2000 16:32:32
' m :August 17
' r :Thu, 17 Aug 2000 23:32:32 GMT
' s :2000-08-17T16:32:32
' t :16:32
' T :16:32:32
' u :2000-08-17 23:32:32Z
' U :Thursday, August 17, 2000 23:32:32
' y :August, 2000
' dddd, MMMM dd yyyy :Thursday, August 17 2000
' ddd, MMM d "'"yy :Thu, Aug 17 '00
' dddd, MMMM dd :Thursday, August 17
' M/yy :8/00
' dd-MM-yy :17-08-00
End Sub 'Main
End Class 'MainClass
[C#]
using System;
using System.Globalization;
public class MainClass {
public static void Main(string[] args) {
DateTime dt = DateTime.Now;
String[] format = {
"d", "D",
"f", "F",
"g", "G",
"m",
"r",
"s",
"t", "T",
"u", "U",
"y",
"dddd, MMMM dd yyyy",
"ddd, MMM d \"'\"yy",
"dddd, MMMM dd",
"M/yy",
"dd-MM-yy",
};
String date;
for (int i = 0; i < format.Length; i++) {
date = dt.ToString(format[i], DateTimeFormatInfo.InvariantInfo);
Console.WriteLine(String.Concat(format[i], " :" , date));
}
/** Output.
*
* d :08/17/2000
* D :Thursday, August 17, 2000
* f :Thursday, August 17, 2000 16:32
* F :Thursday, August 17, 2000 16:32:32
* g :08/17/2000 16:32
* G :08/17/2000 16:32:32
* m :August 17
* r :Thu, 17 Aug 2000 23:32:32 GMT
* s :2000-08-17T16:32:32
* t :16:32
* T :16:32:32
* u :2000-08-17 23:32:32Z
* U :Thursday, August 17, 2000 23:32:32
* y :August, 2000
* dddd, MMMM dd yyyy :Thursday, August 17 2000
* ddd, MMM d "'"yy :Thu, Aug 17 '00
* dddd, MMMM dd :Thursday, August 17
* M/yy :8/00
* dd-MM-yy :17-08-00
*/
}
}
[C++]
#using <mscorlib.dll>
using namespace System;
using namespace System::Globalization;
/** Output.
*
* d :08/17/2000
* D :Thursday, August 17, 2000
* f :Thursday, August 17, 2000 16:32
* F :Thursday, August 17, 2000 16:32:32
* g :08/17/2000 16:32
* G :08/17/2000 16:32:32
* m :August 17
* r :Thu, 17 Aug 2000 23:32:32 GMT
* s :2000-08-17T16:32:32
* t :16:32
* T :16:32:32
* u :2000-08-17 23:32:32Z
* U :Thursday, August 17, 2000 23:32:32
* y :August, 2000
* dddd, MMMM dd yyyy :Thursday, August 17 2000
* ddd, MMM d "'"yy :Thu, Aug 17 '00
* dddd, MMMM dd :Thursday, August 17
* M/yy :8/00
* dd-MM-yy :17-08-00
*/
}
[JScript]
import System;
import System.Globalization;
var dt : DateTime = DateTime.Now;
var format : String[] = [
"d", "D",
"f", "F",
"g", "G",
"m",
"r",
"s",
"t", "T",
"u", "U",
"y",
"dddd, MMMM dd yyyy",
"ddd, MMM d \"'\"yy",
"dddd, MMMM dd",
"M/yy",
"dd-MM-yy",
];
var date : String;
for (var i : int = 0; i < format.Length; i++) {
date = dt.ToString(format[i], DateTimeFormatInfo.InvariantInfo);
Console.WriteLine(format[i] + " :" + date);
}
/** Output.
*
* d :08/17/2000
* D :Thursday, August 17, 2000
* f :Thursday, August 17, 2000 16:32
* F :Thursday, August 17, 2000 16:32:32
* g :08/17/2000 16:32
* G :08/17/2000 16:32:32
* m :August 17
* r :Thu, 17 Aug 2000 23:32:32 GMT
* s :2000-08-17T16:32:32
* t :16:32
* T :16:32:32
* u :2000-08-17 23:32:32Z
* U :Thursday, August 17, 2000 23:32:32
* y :August, 2000
* dddd, MMMM dd yyyy :Thursday, August 17 2000
* ddd, MMM d "'"yy :Thu, Aug 17 '00
* dddd, MMMM dd :Thursday, August 17
* M/yy :8/00
* dd-MM-yy :17-08-00
*/