CultureInfo.OptionalCalendars Eigenschaft
Definition
Ruft die Liste der Kalender ab, die von dieser Kultur verwendet werden können.Gets the list of calendars that can be used by the culture.
public:
virtual property cli::array <System::Globalization::Calendar ^> ^ OptionalCalendars { cli::array <System::Globalization::Calendar ^> ^ get(); };
public virtual System.Globalization.Calendar[] OptionalCalendars { get; }
member this.OptionalCalendars : System.Globalization.Calendar[]
Public Overridable ReadOnly Property OptionalCalendars As Calendar()
Eigenschaftswert
- Calendar[]
Ein Array vom Typ Calendar, das die Kalender darstellt, die von der Kultur verwendet werden können, die von der aktuellen CultureInfo dargestellt werden.An array of type Calendar that represents the calendars that can be used by the culture represented by the current CultureInfo.
Beispiele
Im folgenden Codebeispiel wird veranschaulicht, wie die GregorianCalendar von der Kultur unterstützten Versionen bestimmt werden.The following code example demonstrates how to determine the GregorianCalendar versions supported by the culture.
using namespace System;
using namespace System::Globalization;
using namespace System::Collections;
int main()
{
// Calendar* myOptCals[] = new CultureInfo(S"ar-SA") -> OptionalCalendars;
CultureInfo^ MyCI = gcnew CultureInfo( "ar-SA" );
array<Calendar^>^myOptCals = MyCI->OptionalCalendars;
// Checks which ones are GregorianCalendar then determines the GregorianCalendar version.
Console::WriteLine( "The ar-SA culture supports the following calendars:" );
IEnumerator^ myEnum = myOptCals->GetEnumerator();
while ( myEnum->MoveNext() )
{
Calendar^ cal = safe_cast<Calendar^>(myEnum->Current);
if ( cal->GetType() == GregorianCalendar::typeid )
{
GregorianCalendar^ myGreCal = dynamic_cast<GregorianCalendar^>(cal);
GregorianCalendarTypes calType = myGreCal->CalendarType;
Console::WriteLine( " {0} ( {1})", cal, calType );
}
else
Console::WriteLine( " {0}", cal );
}
}
/*
This code produces the following output.
The ar-SA culture supports the following calendars:
System.Globalization.HijriCalendar
System.Globalization.GregorianCalendar ( USEnglish)
System.Globalization.GregorianCalendar ( MiddleEastFrench)
System.Globalization.GregorianCalendar ( Arabic)
System.Globalization.GregorianCalendar ( Localized)
System.Globalization.GregorianCalendar ( TransliteratedFrench)
*/
using System;
using System.Globalization;
public class SamplesCultureInfo {
public static void Main() {
// Gets the calendars supported by the ar-SA culture.
Calendar[] myOptCals = new CultureInfo("ar-SA").OptionalCalendars;
// Checks which ones are GregorianCalendar then determines the GregorianCalendar version.
Console.WriteLine( "The ar-SA culture supports the following calendars:" );
foreach ( Calendar cal in myOptCals ) {
if ( cal.GetType() == typeof( GregorianCalendar ) ) {
GregorianCalendar myGreCal = (GregorianCalendar) cal;
GregorianCalendarTypes calType = myGreCal.CalendarType;
Console.WriteLine( " {0} ({1})", cal, calType );
}
else {
Console.WriteLine( " {0}", cal );
}
}
}
}
/*
This code produces the following output.
The ar-SA culture supports the following calendars:
System.Globalization.HijriCalendar
System.Globalization.GregorianCalendar (USEnglish)
System.Globalization.GregorianCalendar (MiddleEastFrench)
System.Globalization.GregorianCalendar (Arabic)
System.Globalization.GregorianCalendar (Localized)
System.Globalization.GregorianCalendar (TransliteratedFrench)
*/
Imports System.Globalization
Public Class SamplesCultureInfo
Public Shared Sub Main()
' Gets the calendars supported by the ar-SA culture.
Dim myOptCals As Calendar() = New CultureInfo("ar-SA").OptionalCalendars
' Checks which ones are GregorianCalendar then determines the GregorianCalendar version.
Console.WriteLine("The ar-SA culture supports the following calendars:")
Dim cal As Calendar
For Each cal In myOptCals
If cal.GetType() Is GetType(GregorianCalendar) Then
Dim myGreCal As GregorianCalendar = CType(cal, GregorianCalendar)
Dim calType As GregorianCalendarTypes = myGreCal.CalendarType
Console.WriteLine(" {0} ({1})", cal, calType)
Else
Console.WriteLine(" {0}", cal)
End If
Next cal
End Sub
End Class
'This code produces the following output.
'
'The ar-SA culture supports the following calendars:
' System.Globalization.HijriCalendar
' System.Globalization.GregorianCalendar (USEnglish)
' System.Globalization.GregorianCalendar (MiddleEastFrench)
' System.Globalization.GregorianCalendar (Arabic)
' System.Globalization.GregorianCalendar (Localized)
' System.Globalization.GregorianCalendar (TransliteratedFrench)
Hinweise
Die Anwendung ändert den von der aktuellen-Klasse verwendeten Kalender CultureInfo durch Festlegen der- Calendar Eigenschaft von DateTimeFormat , die eine Instanz der- DateTimeFormatInfo Klasse ist.Your application changes the calendar used by the current CultureInfo by setting the Calendar property of DateTimeFormat, which is an instance of the DateTimeFormatInfo class. Der neue Kalender muss einer der Kalender sein, die unter aufgelistet sind OptionalCalendars .The new calendar must be one of the calendars listed in OptionalCalendars. DateTimeFormat umfasst auch andere Eigenschaften, die die Datums-und Uhrzeit Formatierung anpassen, die diesem zugeordnet ist Calendar .DateTimeFormat also includes other properties that customize the date and time formatting associated with that Calendar.