HebrewCalendar.MinSupportedDateTime Proprietà

Definizione

Ottiene la data e l'ora meno recenti supportate dal tipo HebrewCalendar.Gets the earliest date and time supported by the HebrewCalendar type.

public:
 virtual property DateTime MinSupportedDateTime { DateTime get(); };
public override DateTime MinSupportedDateTime { get; }
member this.MinSupportedDateTime : DateTime
Public Overrides ReadOnly Property MinSupportedDateTime As DateTime

Valore della proprietà

La data e l'ora meno recenti supportate dal tipo HebrewCalendar, che corrispondono al primo istante del 1° gennaio 1583 E.V.The earliest date and time supported by the HebrewCalendar type, which is equivalent to the first moment of January, 1, 1583 C.E. nel calendario gregoriano.in the Gregorian calendar.

Esempi

Nell'esempio di codice seguente viene ottenuto il valore minimo e il valore massimo del calendario.The following code example gets the minimum value and the maximum value of the calendar.

using namespace System;
using namespace System::Globalization;

int main()
{
   // Create an instance of the calendar.
   HebrewCalendar^ myCal = gcnew HebrewCalendar;
   Console::WriteLine( myCal );
   
   // Create an instance of the GregorianCalendar.
   GregorianCalendar^ myGre = gcnew GregorianCalendar;
   
   // Display the MinSupportedDateTime and its equivalent in the GregorianCalendar.
   DateTime myMin = myCal->MinSupportedDateTime;
   Console::Write( "MinSupportedDateTime: {0:D2}/{1:D2}/{2:D4}", myCal->GetMonth( myMin ), myCal->GetDayOfMonth( myMin ), myCal->GetYear( myMin ) );
   Console::WriteLine( " (in Gregorian, {0:D2}/{1:D2}/{2:D4})", myGre->GetMonth( myMin ), myGre->GetDayOfMonth( myMin ), myGre->GetYear( myMin ) );
   
   // Display the MaxSupportedDateTime and its equivalent in the GregorianCalendar.
   DateTime myMax = myCal->MaxSupportedDateTime;
   Console::Write( "MaxSupportedDateTime: {0:D2}/{1:D2}/{2:D4}", myCal->GetMonth( myMax ), myCal->GetDayOfMonth( myMax ), myCal->GetYear( myMax ) );
   Console::WriteLine( " (in Gregorian, {0:D2}/{1:D2}/{2:D4})", myGre->GetMonth( myMax ), myGre->GetDayOfMonth( myMax ), myGre->GetYear( myMax ) );
}

/*
This code produces the following output.

System.Globalization.HebrewCalendar
MinSupportedDateTime: 04/07/5343 (in Gregorian, 01/01/1583)
MaxSupportedDateTime: 13/29/5999 (in Gregorian, 09/29/2239)

*/
using System;
using System.Globalization;

public class SamplesCalendar  {

   public static void Main()  {

      // Create an instance of the calendar.
      HebrewCalendar myCal = new HebrewCalendar();
      Console.WriteLine( myCal.ToString() );

      // Create an instance of the GregorianCalendar.
      GregorianCalendar myGre = new GregorianCalendar();

      // Display the MinSupportedDateTime and its equivalent in the GregorianCalendar.
      DateTime myMin = myCal.MinSupportedDateTime;
      Console.Write( "MinSupportedDateTime: {0:D2}/{1:D2}/{2:D4}", myCal.GetMonth(myMin), myCal.GetDayOfMonth(myMin), myCal.GetYear(myMin) );
      Console.WriteLine( " (in Gregorian, {0:D2}/{1:D2}/{2:D4})", myGre.GetMonth(myMin), myGre.GetDayOfMonth(myMin), myGre.GetYear(myMin) );

      // Display the MaxSupportedDateTime and its equivalent in the GregorianCalendar.
      DateTime myMax = myCal.MaxSupportedDateTime;
      Console.Write( "MaxSupportedDateTime: {0:D2}/{1:D2}/{2:D4}", myCal.GetMonth(myMax), myCal.GetDayOfMonth(myMax), myCal.GetYear(myMax) );
      Console.WriteLine( " (in Gregorian, {0:D2}/{1:D2}/{2:D4})", myGre.GetMonth(myMax), myGre.GetDayOfMonth(myMax), myGre.GetYear(myMax) );
   }
}


/*
This code produces the following output.

System.Globalization.HebrewCalendar
MinSupportedDateTime: 04/07/5343 (in Gregorian, 01/01/1583)
MaxSupportedDateTime: 13/29/5999 (in Gregorian, 09/29/2239)

*/
Imports System.Globalization

Public Class SamplesCalendar   

   Public Shared Sub Main()

      ' Create an instance of the calendar.
      Dim myCal As New HebrewCalendar()
      Console.WriteLine(myCal.ToString())

      ' Create an instance of the GregorianCalendar.
      Dim myGre As New GregorianCalendar()

      ' Display the MinSupportedDateTime and its equivalent in the GregorianCalendar.
      Dim myMin As DateTime = myCal.MinSupportedDateTime
      Console.Write("MinSupportedDateTime: {0:D2}/{1:D2}/{2:D4}", myCal.GetMonth(myMin), myCal.GetDayOfMonth(myMin), myCal.GetYear(myMin))
      Console.WriteLine(" (in Gregorian, {0:D2}/{1:D2}/{2:D4})", myGre.GetMonth(myMin), myGre.GetDayOfMonth(myMin), myGre.GetYear(myMin))

      ' Display the MaxSupportedDateTime and its equivalent in the GregorianCalendar.
      Dim myMax As DateTime = myCal.MaxSupportedDateTime
      Console.Write("MaxSupportedDateTime: {0:D2}/{1:D2}/{2:D4}", myCal.GetMonth(myMax), myCal.GetDayOfMonth(myMax), myCal.GetYear(myMax))
      Console.WriteLine(" (in Gregorian, {0:D2}/{1:D2}/{2:D4})", myGre.GetMonth(myMax), myGre.GetDayOfMonth(myMax), myGre.GetYear(myMax))

   End Sub

End Class


'This code produces the following output.
'
'System.Globalization.HebrewCalendar
'MinSupportedDateTime: 04/07/5343 (in Gregorian, 01/01/1583)
'MaxSupportedDateTime: 13/29/5999 (in Gregorian, 09/29/2239)

Commenti

Microsoft Visual Basic rappresenta l'ora del giorno specificata nella data minima supportata dal tipo di DateTime, ovvero il 1 ° gennaio 0001 E.V.Microsoft Visual Basic represents time of day as the specified time on the minimum date supported by the DateTime type, which is January 1, 0001 C.E. Tuttavia, il tipo di HebrewCalendar non supporta tale data minima.However, the HebrewCalendar type does not support that minimum date. Di conseguenza, se si chiama un metodo per formattare l'ora del giorno usando il calendario corrente ma non si specifica un identificatore di formato, la formattazione usa l'identificatore di formato di data/ora ordinabile ISO 8601 ("s") anziché l'identificatore di formato di data/ora generale ("G") predefinito.Consequently, if you call a method to format the time of day using the current calendar but you do not specify a format specifier, formatting uses the ISO 8601 sortable ("s") date/time pattern format specifier instead of the default general ("G") date/time pattern format specifier. Per altre informazioni, vedere stringhe di formato di data e ora standard.For more information, see Standard Date and Time Format Strings.

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