Console.OpenStandardInput Methode

Definitie

Naamruimte:
System
Assembly's:
netstandard.dll, System.Console.dll
Assembly:
System.Console.dll
Assembly:
mscorlib.dll
Assembly:
netstandard.dll

Haalt de standaardinvoerstroom op.

Overloads

Name Description
OpenStandardInput()

Haalt de standaardinvoerstroom op.
OpenStandardInput(Int32)

Hiermee verkrijgt u de standaardinvoerstroom, die is ingesteld op een opgegeven buffergrootte.

OpenStandardInput()

Bron:
Console.cs
Bron:
Console.cs
Bron:
Console.cs
Bron:
Console.cs
Bron:
Console.cs

Haalt de standaardinvoerstroom op.

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("browser")]
public static System.IO.Stream OpenStandardInput();
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
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
static member OpenStandardInput : unit -> System.IO.Stream
static member OpenStandardInput : unit -> System.IO.Stream
Public Shared Function OpenStandardInput () As Stream

Retouren

Stream

De standaardinvoerstroom.

Kenmerken
UnsupportedOSPlatformAttribute

Voorbeelden

In het volgende voorbeeld ziet u het gebruik van de OpenStandardInput methode.

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

Opmerkingen

Deze methode kan worden gebruikt om de standaardinvoerstroom opnieuw op te vragen nadat deze is gewijzigd door de SetIn methode.

Zie ook

Van toepassing op

OpenStandardInput(Int32)

Bron:
Console.cs
Bron:
Console.cs
Bron:
Console.cs
Bron:
Console.cs
Bron:
Console.cs

Hiermee verkrijgt u de standaardinvoerstroom, die is ingesteld op een opgegeven buffergrootte.

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("browser")]
public static System.IO.Stream OpenStandardInput(int bufferSize);
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
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
static member OpenStandardInput : int -> System.IO.Stream
static member OpenStandardInput : int -> System.IO.Stream
Public Shared Function OpenStandardInput (bufferSize As Integer) As Stream

Parameters

bufferSize
Int32

Deze parameter heeft geen effect, maar de waarde moet groter dan of gelijk aan nul zijn.

Retouren

Stream

De standaardinvoerstroom.

Kenmerken
UnsupportedOSPlatformAttribute

Uitzonderingen

ArgumentOutOfRangeException

bufferSize is kleiner dan of gelijk aan nul.

Opmerkingen

Deze methode kan worden gebruikt om de standaarduitvoerstroom opnieuw te genereren nadat deze door de SetIn methode is gewijzigd.

Zie ook

Van toepassing op