IPv6MulticastOption.InterfaceIndex 屬性

定義

命名空間:

System.Net.Sockets

組件:

System.Net.Sockets.dll

來源:

MulticastOption.cs

取得或設定與多點傳送群組相關聯的介面索引。

public:
 property long InterfaceIndex { long get(); void set(long value); };

public long InterfaceIndex { get; set; }

member this.InterfaceIndex : int64 with get, set

Public Property InterfaceIndex As Long

屬性值

Int64

UInt64 值，指定介面的位址。

例外狀況

ArgumentOutOfRangeException

為設定作業指定的值小於 0 或大於 0x00000000FFFFFFFF。

範例

下列範例會 IPv6MulticastOption 建立物件。

// Exercise the use of the IPv6MulticastOption.
Console::WriteLine( "Instantiate IPv6MulticastOption(IPAddress)" );

// Instantiate IPv6MulticastOption using one of the
// overloaded constructors.
IPv6MulticastOption^ ipv6MulticastOption = gcnew IPv6MulticastOption( m_GrpAddr );

// Store the IPAdress multicast options.
IPAddress^ group = ipv6MulticastOption->Group;
__int64 interfaceIndex = ipv6MulticastOption->InterfaceIndex;

// Display IPv6MulticastOption properties.
Console::WriteLine( "IPv6MulticastOption::Group: [ {0}]", group );
Console::WriteLine( "IPv6MulticastOption::InterfaceIndex: [ {0}]", interfaceIndex );

// Exercise the use of the IPv6MulticastOption.
Console.WriteLine("Instantiate IPv6MulticastOption(IPAddress)");

// Instantiate IPv6MulticastOption using one of the
// overloaded constructors.
IPv6MulticastOption ipv6MulticastOption = new IPv6MulticastOption(m_GrpAddr);

// Store the IPAdress multicast options.
IPAddress group =  ipv6MulticastOption.Group;
long interfaceIndex = ipv6MulticastOption.InterfaceIndex;

// Display IPv6MulticastOption properties.
Console.WriteLine("IPv6MulticastOption.Group: [" + group  + "]");
Console.WriteLine("IPv6MulticastOption.InterfaceIndex: [" + interfaceIndex + "]");

' Exercise the use of the IPv6MulticastOption.
Console.WriteLine("Instantiate IPv6MulticastOption(IPAddress)")

' Instantiate IPv6MulticastOption using one of the 
' overloaded constructors.
Dim ipv6MulticastOption As New IPv6MulticastOption(m_GrpAddr)

' Store the IPAdress multicast options.
Dim group As IPAddress = ipv6MulticastOption.Group
Dim interfaceIndex As Long = ipv6MulticastOption.InterfaceIndex

' Display IPv6MulticastOption properties.
Console.WriteLine(("IPv6MulticastOption.Group: [" + group.ToString() + "]"))
Console.WriteLine(("IPv6MulticastOption.InterfaceIndex: [" + interfaceIndex.ToString() + "]"))

備註

這個屬性會指定接收或傳送數據的介面。