Console.In Properti

Definisi

Ruang nama:

System

Rakitan:

netstandard.dll, System.Console.dll

Sumber:

Console.cs

Mendapatkan aliran input standar.

public:
 static property System::IO::TextReader ^ In { System::IO::TextReader ^ get(); };

[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
[System.Runtime.Versioning.UnsupportedOSPlatform("ios")]
[System.Runtime.Versioning.UnsupportedOSPlatform("tvos")]
public static System.IO.TextReader In { get; }

[<System.Runtime.Versioning.UnsupportedOSPlatform("android")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("ios")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("tvos")>]
static member In : System.IO.TextReader

Public Shared ReadOnly Property In As TextReader

Nilai Properti

TextReader

TextReader yang mewakili aliran input standar.

Atribut

UnsupportedOSPlatformAttribute

Contoh

Sampel berikut mengilustrasikan penggunaan In properti.

using System;
using System.IO;

class InTest {
    public static void Main() {

        TextReader tIn = Console.In;
        TextWriter tOut = Console.Out;

        tOut.WriteLine("Hola Mundo!");
        tOut.Write("What is your name: ");
        String name = tIn.ReadLine();

        tOut.WriteLine("Buenos Dias, {0}!", name);
    }
}

open System

let tIn = Console.In
let tOut = Console.Out

tOut.WriteLine "Hola Mundo!"
tOut.Write "What is your name: "
let name = tIn.ReadLine()

tOut.WriteLine $"Buenos Dias, {name}!"

Imports System.IO

Class InTest
    
    Public Shared Sub Main()
        Dim tIn As TextReader = Console.In
        Dim tOut As TextWriter = Console.Out
        
        
        tOut.WriteLine("Hola Mundo!")
        tOut.Write("What is your name: ")
        Dim name As [String] = tIn.ReadLine()
        
        tOut.WriteLine("Buenos Dias, {0}!", name)
    End Sub
End Class

Keterangan

Properti ini diatur ke aliran input standar secara default. Properti ini dapat diatur ke aliran lain dengan SetIn metode .

Operasi baca pada aliran input standar dijalankan secara sinkron. Artinya, mereka memblokir sampai operasi baca yang ditentukan telah selesai. Ini benar bahkan jika metode asinkron, seperti ReadLineAsync, dipanggil pada objek yang TextReader dikembalikan oleh In properti .

Lihat juga

• OpenStandardInput()
• IsInputRedirected
• Error
• Out
• SetIn(TextReader)