Console.OpenStandardInput Metode

Definisi

Ruang nama:

System

Rakitan:

netstandard.dll, System.Console.dll

Memperoleh aliran input standar.

Overload

Nama	Deskripsi
OpenStandardInput()	Memperoleh aliran input standar.
OpenStandardInput(Int32)	Memperoleh aliran input standar, yang diatur ke ukuran buffer tertentu.

OpenStandardInput()

Sumber:

Console.cs

Memperoleh aliran input standar.

public:
 static System::IO::Stream ^ OpenStandardInput();

[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
[System.Runtime.Versioning.UnsupportedOSPlatform("ios")]
[System.Runtime.Versioning.UnsupportedOSPlatform("tvos")]
public static System.IO.Stream OpenStandardInput();

[<System.Runtime.Versioning.UnsupportedOSPlatform("android")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("ios")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("tvos")>]
static member OpenStandardInput : unit -> System.IO.Stream

Public Shared Function OpenStandardInput () As Stream

Mengembalikan

Stream

Aliran input standar.

Atribut

UnsupportedOSPlatformAttribute

Contoh

Contoh berikut mengilustrasikan penggunaan OpenStandardInput metode .

using System;
using System.Text;
using System.IO;

public class Decoder {
    public static void Main() {
        Stream inputStream = Console.OpenStandardInput();
        byte[] bytes = new byte[100];
        Console.WriteLine("To decode, type or paste the UTF7 encoded string and press enter:");
        Console.WriteLine("(Example: \"M+APw-nchen ist wundervoll\")");
        int outputLength = inputStream.Read(bytes, 0, 100);
        char[] chars = Encoding.UTF7.GetChars(bytes, 0, outputLength);
        Console.WriteLine("Decoded string:");
        Console.WriteLine(new string(chars));
    }
}

open System
open System.Text

let inputStream = Console.OpenStandardInput()
let bytes = Array.zeroCreate<byte> 100
Console.WriteLine "To decode, type or paste the UTF7 encoded string and press enter:"
Console.WriteLine "(Example: \"M+APw-nchen ist wundervoll\")"
let outputLength = inputStream.Read(bytes, 0, 100)
let chars = Encoding.UTF7.GetChars(bytes, 0, outputLength)
Console.WriteLine "Decoded string:"
Console.WriteLine(string chars)

Imports System.Text
Imports System.IO

Public Class Decoder
   Public Shared Sub Main()
      Dim inputStream As Stream = Console.OpenStandardInput()
      Dim bytes(100) As Byte
      Console.WriteLine("To decode, type or paste the UTF7 encoded string and press enter:")
      Console.WriteLine("(Example: ""M+APw-nchen ist wundervoll"")")
      Dim outputLength As Integer = inputStream.Read(bytes, 0, 100)
      Dim chars As Char() = Encoding.UTF7.GetChars(bytes, 0, outputLength)
      Console.WriteLine("Decoded string:")
      Console.WriteLine(New String(chars))
   End Sub
End Class

Keterangan

Metode ini dapat digunakan untuk memperoleh kembali aliran input standar setelah diubah oleh SetIn metode .

Lihat juga

• In
• IsInputRedirected
• SetIn(TextReader)

OpenStandardInput(Int32)

Sumber:

Console.cs

Memperoleh aliran input standar, yang diatur ke ukuran buffer tertentu.

public:
 static System::IO::Stream ^ OpenStandardInput(int bufferSize);

[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
public static System.IO.Stream OpenStandardInput(int bufferSize);

[<System.Runtime.Versioning.UnsupportedOSPlatform("android")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
static member OpenStandardInput : int -> System.IO.Stream

Public Shared Function OpenStandardInput (bufferSize As Integer) As Stream

Parameter

bufferSize

Int32

Parameter ini tidak berpengaruh, tetapi nilainya harus lebih besar dari atau sama dengan nol.

Mengembalikan

Stream

Aliran input standar.

Atribut

UnsupportedOSPlatformAttribute

Pengecualian

ArgumentOutOfRangeException

bufferSize kurang dari atau sama dengan nol.

Keterangan

Metode ini dapat digunakan untuk memperoleh kembali aliran output standar setelah diubah oleh SetIn metode .

Lihat juga

• In
• IsInputRedirected
• SetIn(TextReader)