DateTime.Hour Properti

Definisi

Ruang nama:

System

Rakitan:

netstandard.dll, System.Runtime.dll

Sumber:

DateTime.cs

Mendapatkan komponen jam dari tanggal yang diwakili oleh instans ini.

public:
 property int Hour { int get(); };

public int Hour { get; }

member this.Hour : int

Public ReadOnly Property Hour As Integer

Nilai Properti

Int32

Komponen jam, dinyatakan sebagai nilai antara 0 dan 23.

Contoh

Contoh berikut menunjukkan Hour properti .

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

Keterangan

Nilai Hour properti selalu dinyatakan menggunakan jam 24 jam. Untuk mengambil string yang mewakili jam tanggal dan waktu menggunakan jam 12 jam, panggil DateTime.ToString(String) metode atau DateTime.ToString(String, IFormatProvider) dengan penentu format kustom "h". Contohnya:

DateTime date1 = new DateTime(2008, 4, 1, 18, 53, 0);
Console.WriteLine(date1.ToString("%h"));              // Displays 6
Console.WriteLine(date1.ToString("h tt"));            // Displays 6 PM

let date1 = DateTime(2008, 4, 1, 18, 53, 0)

date1.ToString "%h"
|> printfn "%s"              // Displays 6

date1.ToString "h tt"        
|> printfn "%s"              // Displays 6 PM

Dim date1 As Date = #04/01/2008 6:53:00PM#
Console.WriteLine(date1.ToString("%h"))      ' Displays 6
Console.WriteLine(date1.ToString("h tt"))    ' Displays 6 PM