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IPAddress.Loopback Bidang

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Definisi

Ruang nama:
System.Net
Rakitan:
System.dll, System.Net.Primitives.dll
Rakitan:
netstandard.dll, System.Net.Primitives.dll
Rakitan:
System.Net.Primitives.dll
Rakitan:
System.dll
Rakitan:
netstandard.dll
Sumber:
IPAddress.cs
Sumber:
IPAddress.cs
Sumber:
IPAddress.cs

Menyediakan alamat loopback IP. Bidang ini hanya-baca.

public: static initonly System::Net::IPAddress ^ Loopback;
public static readonly System.Net.IPAddress Loopback;
 staticval mutable Loopback : System.Net.IPAddress
Public Shared ReadOnly Loopback As IPAddress

Nilai Bidang

IPAddress

Contoh

Contoh berikut mencetak alamat ke konsol Loopback .

void PrintLoopbackAddress()
{
   // Gets the IP loopback address and converts it to a string.
   String^ IpAddressString = IPAddress::Loopback->ToString();
   Console::WriteLine( "Loopback IP address : {0}", IpAddressString );
}

public void PrintLoopbackAddress()
{
  // Gets the IP loopback address and converts it to a string.
  String IpAddressString = IPAddress.Loopback.ToString();
  Console.WriteLine("Loopback IP address : " + IpAddressString);
}

Public Sub PrintLoopbackAddress()
    ' Gets the IP loopback address and converts it to a string.
    Dim IpAddressString As [String] = IPAddress.Loopback.ToString()
    Console.WriteLine(("Loopback IP address : " + IpAddressString))
End Sub

Keterangan

Bidang Loopback ini setara dengan 127.0.0.1 dalam notasi dotted-quad.

Berlaku untuk

Produk Versi
.NET Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard 1.3, 1.4, 1.6, 2.0, 2.1
UWP 10.0