DateTime.Year Egenskap
Definition
Viktigt
En del information gäller för förhandsversionen av en produkt och kan komma att ändras avsevärt innan produkten blir allmänt tillgänglig. Microsoft lämnar inga garantier, uttryckliga eller underförstådda, avseende informationen som visas här.
Hämtar årskomponenten för det datum som representeras av den här instansen.
public:
property int Year { int get(); };
public int Year { get; }
member this.Year : int
Public ReadOnly Property Year As Integer
Egenskapsvärde
Året, mellan 1 och 9999.
Exempel
I följande exempel visas egenskapen Year .
System.DateTime moment = new System.DateTime(
1999, 1, 13, 3, 57, 32, 11);
// Year gets 1999.
int year = moment.Year;
// Month gets 1 (January).
int month = moment.Month;
// Day gets 13.
int day = moment.Day;
// Hour gets 3.
int hour = moment.Hour;
// Minute gets 57.
int minute = moment.Minute;
// Second gets 32.
int second = moment.Second;
// Millisecond gets 11.
int millisecond = moment.Millisecond;
open System
let moment = System.DateTime(1999, 1, 13, 3, 57, 32, 11)
// Year gets 1999.
let year = moment.Year
// Month gets 1 (January).
let month = moment.Month
// Day gets 13.
let day = moment.Day
// Hour gets 3.
let hour = moment.Hour
// Minute gets 57.
let minute = moment.Minute
// Second gets 32.
let second = moment.Second
// Millisecond gets 11.
let millisecond = moment.Millisecond
Dim moment As New System.DateTime(1999, 1, 13, 3, 57, 32, 11)
' Year gets 1999.
Dim year As Integer = moment.Year
' Month gets 1 (January).
Dim month As Integer = moment.Month
' Day gets 13.
Dim day As Integer = moment.Day
' Hour gets 3.
Dim hour As Integer = moment.Hour
' Minute gets 57.
Dim minute As Integer = moment.Minute
' Second gets 32.
Dim second As Integer = moment.Second
' Millisecond gets 11.
Dim millisecond As Integer = moment.Millisecond
Kommentarer
Egenskapen Year returnerar året för den aktuella instansen i den gregorianska kalendern. Det returnerar inte året med standardkalendern för den aktuella kulturen. Om du vill hämta året med hjälp av en viss kalender kan du anropa den kalenderns GetYear metod, som följande kod visar.
using System;
using System.Globalization;
using System.Threading;
public class YearMethodExample
{
public static void Main()
{
// Initialize date variable and display year
DateTime date1 = new DateTime(2008, 1, 1, 6, 32, 0);
Console.WriteLine(date1.Year); // Displays 2008
// Set culture to th-TH
Thread.CurrentThread.CurrentCulture = new CultureInfo("th-TH");
Console.WriteLine(date1.Year); // Displays 2008
// display year using current culture's calendar
Calendar thaiCalendar = CultureInfo.CurrentCulture.Calendar;
Console.WriteLine(thaiCalendar.GetYear(date1)); // Displays 2551
// display year using Persian calendar
PersianCalendar persianCalendar = new PersianCalendar();
Console.WriteLine(persianCalendar.GetYear(date1)); // Displays 1386
}
}
open System
open System.Globalization
open System.Threading
// Initialize date variable and display year
let date1 = DateTime(2008, 1, 1, 6, 32, 0)
printfn $"{date1.Year}" // Displays 2008
// Set culture to th-TH
Thread.CurrentThread.CurrentCulture <- CultureInfo "th-TH"
printfn $"{date1.Year}" // Displays 2008
// display year using current culture's calendar
let thaiCalendar = CultureInfo.CurrentCulture.Calendar
printfn $"{thaiCalendar.GetYear date1}" // Displays 2551
// display year using Persian calendar
let persianCalendar = PersianCalendar()
printfn $"{persianCalendar.GetYear date1}" // Displays 1386
Imports System.Globalization
Imports System.Threading
Module YearMethodExample
Public Sub Main()
' Initialize date variable and display year
Dim date1 As Date = #01/01/2008 6:32AM#
Console.WriteLine(date1.Year) ' Displays 2008
' Set culture to th-TH
Thread.CurrentThread.CurrentCulture = New CultureInfo("th-TH")
Console.WriteLine(date1.Year) ' Displays 2008
' display year using current culture's calendar
Dim thaiCalendar As Calendar = CultureInfo.CurrentCulture.Calendar
Console.WriteLine(thaiCalendar.GetYear(date1)) ' Displays 2551
' display year using Persian calendar
Dim persianCalendar As New PersianCalendar()
Console.WriteLine(persianCalendar.GetYear(date1)) ' Displays 1386
End Sub
End Module