CultureInfo.OptionalCalendars Properti
Definisi
Penting
Beberapa informasi terkait produk prarilis yang dapat diubah secara signifikan sebelum dirilis. Microsoft tidak memberikan jaminan, tersirat maupun tersurat, sehubungan dengan informasi yang diberikan di sini.
Mendapatkan daftar kalender yang dapat digunakan oleh budaya.
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()
Nilai Properti
Array jenis Calendar yang mewakili kalender yang dapat digunakan oleh budaya yang diwakili oleh saat ini CultureInfo.
Contoh
Contoh kode berikut menunjukkan cara menentukan versi yang GregorianCalendar didukung oleh budaya.
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)
Keterangan
Aplikasi Anda mengubah kalender yang digunakan oleh saat ini CultureInfo dengan mengatur Calendar properti , DateTimeFormatyang merupakan instans DateTimeFormatInfo kelas . Kalender baru harus salah satu kalender yang tercantum di OptionalCalendars. DateTimeFormat juga menyertakan properti lain yang mengkustomisasi pemformatan tanggal dan waktu yang terkait dengan itu Calendar.