Csharp/CSharp Tutorial/Date Time/DateTime Parse ParseExact

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Версия от 15:20, 26 мая 2010; Admin (обсуждение | вклад) (1 версия)
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DateTime.Parse: M

<source lang="csharp">using System; class MainClass {

   public static void Main(string[] args)
   {
       DateTime dt5 = DateTime.Parse("2:15 PM");
       Console.WriteLine(dt5);
   }

}</source>

25/03/2007 2:15:00 PM

==DateTime.Parse: /td>


<source lang="csharp">using System; class MainClass {

   public static void Main(string[] args)
   {
       DateTime dt3 = DateTime.Parse("5,9,05");
       Console.WriteLine(dt3);
   }

}</source>

05/09/2005 12:00:00 AM

==DateTime.Parse: /td>


<source lang="csharp">using System; class MainClass {

   public static void Main(string[] args)
   {
       DateTime dt4 = DateTime.Parse("5/9/2005 14:15:33");
       Console.WriteLine(dt4);
   }

}</source>

05/09/2005 2:15:33 PM

DateTime.ParseExact: (PM, h:mm:ss tt, null)

<source lang="csharp">using System; class MainClass {

   public static void Main(string[] args)
   {
       DateTime dt6 = DateTime.ParseExact("2:13:30 PM", "h:mm:ss tt", null);
       Console.WriteLine(dt6);
   }

}</source>

25/03/2007 2:13:30 PM

DateTime.ParseExact: Mon, 05 SepMT, ddd, dd MMM yyyy HH":"mm":"ss "GMT", null

<source lang="csharp">using System; class MainClass {

   public static void Main(string[] args)
   {
       DateTime dt7 = DateTime.ParseExact("Mon, 05 Sep 2005 14:13:30 GMT", "ddd, dd MMM yyyy HH":"mm":"ss "GMT"", null);
       Console.WriteLine(dt7);
   }

}</source>

05/09/2005 2:13:30 PM

DateTime.ParseExact: September 05, MMMM dd, null

<source lang="csharp">using System; class MainClass {

   public static void Main(string[] args)
   {
       DateTime dt8 = DateTime.ParseExact("September 05", "MMMM dd", null);
       Console.WriteLine(dt8);
   }

}</source>

05/09/2007 12:00:00 AM

DateTime.Parse: Monday 5 September16:31

<source lang="csharp">using System; class MainClass {

   public static void Main(string[] args)
   {
       DateTime dt2 = DateTime.Parse("Monday 5 September 2005 14:16:31");
       Console.WriteLine(dt2);
   }

}</source>

05/09/2005 2:16:31 PM

DateTime.Parse: Sep 2005

<source lang="csharp">using System; class MainClass {

   public static void Main(string[] args)
   {
       // 1st September 2005 00:00:00
       DateTime dt1 = DateTime.Parse("Sep 2005");
       Console.WriteLine(dt1);
   }

}</source>

01/09/2005 12:00:00 AM

Use the Parse() method to convert strings to DateTime instances: 4

<source lang="csharp">using System; class MainClass {

 public static void Main()
 {
   
   DateTime myDateTime5 = DateTime.Parse("1/11/2004");
   Console.WriteLine("myDateTime5 = " + myDateTime5);
 }

}</source>

myDateTime5 = 01/11/2004 12:00:00 AM

==Use the Parse() method to convert strings to DateTime instances: /td>


<source lang="csharp">using System; class MainClass {

 public static void Main()
 {
   
   DateTime myDateTime5 = DateTime.Parse("1/11/2004 23:10:30");
   Console.WriteLine("myDateTime5 = " + myDateTime5);
 }

}</source>

myDateTime5 = 01/11/2004 11:10:30 PM