NetworkInterface.Description Propiedad

  • Referencia

Definición

Espacio de nombres:
System.Net.NetworkInformation
Ensamblado:
System.Net.NetworkInformation.dll
Ensamblado:
System.dll
Ensamblado:
netstandard.dll
Source:
NetworkInterface.cs
Source:
NetworkInterface.cs
Source:
NetworkInterface.cs

Obtiene la descripción de la interfaz.

public:
 virtual property System::String ^ Description { System::String ^ get(); };
public:
 abstract property System::String ^ Description { System::String ^ get(); };
public virtual string Description { get; }
public abstract string Description { get; }
member this.Description : string
Public Overridable ReadOnly Property Description As String
Public MustOverride ReadOnly Property Description As String

Valor de propiedad

String

Un objeto String que describe esta interfaz.

Ejemplos

En el ejemplo de código siguiente se muestra un resumen de todas las interfaces del equipo local.

void ShowInterfaceSummary()
{
   array<NetworkInterface^>^interfaces = NetworkInterface::GetAllNetworkInterfaces();
   System::Collections::IEnumerator^ myEnum5 = interfaces->GetEnumerator();
   while ( myEnum5->MoveNext() )
   {
      NetworkInterface ^ adapter = safe_cast<NetworkInterface ^>(myEnum5->Current);
      Console::WriteLine( "Name: {0}", adapter->Name );
      Console::WriteLine( adapter->Description );
      Console::WriteLine( String::Empty->PadLeft( adapter->Description->Length, '=' ) );
      Console::WriteLine( "  Interface type .......................... : {0}",
         adapter->NetworkInterfaceType );
      Console::WriteLine( "  Operational status ...................... : {0}", adapter->OperationalStatus );
      String^ versions = "";

      // Create a display string for the supported IP versions.
      if ( adapter->Supports( NetworkInterfaceComponent::IPv4 ) )
      {
         versions = "IPv4";
      }

      if ( adapter->Supports( NetworkInterfaceComponent::IPv6 ) )
      {
         if ( versions->Length > 0 )
         {
            versions = String::Concat( versions, " " );
         }

         versions = String::Concat( versions, "IPv6" );
      }

      Console::WriteLine( "  IP version .............................. : {0}", versions );
      Console::WriteLine();
   }

   Console::WriteLine();
}

public static void ShowInterfaceSummary()
{

    NetworkInterface[] interfaces = NetworkInterface.GetAllNetworkInterfaces();
    foreach (NetworkInterface adapter in interfaces)
    {
        Console.WriteLine ("Name: {0}", adapter.Name);
        Console.WriteLine(adapter.Description);
        Console.WriteLine(String.Empty.PadLeft(adapter.Description.Length,'='));
        Console.WriteLine("  Interface type .......................... : {0}", adapter.NetworkInterfaceType);
        Console.WriteLine("  Operational status ...................... : {0}",
            adapter.OperationalStatus);
        string versions ="";

        // Create a display string for the supported IP versions.
        if (adapter.Supports(NetworkInterfaceComponent.IPv4))
        {
             versions = "IPv4";
         }
        if (adapter.Supports(NetworkInterfaceComponent.IPv6))
        {
            if (versions.Length > 0)
            {
                versions += " ";
             }
            versions += "IPv6";
        }
        Console.WriteLine("  IP version .............................. : {0}", versions);
        Console.WriteLine();
    }
    Console.WriteLine();
}

Comentarios

La descripción es texto legible para personas que describe la interfaz de red. La información incluida en la descripción depende de las funcionalidades del sistema operativo. En Windows, normalmente describe el proveedor de la interfaz, el tipo (por ejemplo, Ethernet), la marca y el modelo. En otras plataformas, puede ser tan breve como el nombre de la interfaz, como eth0.

Se aplica a