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IPAddress.NetworkToHostOrder Method (Int64)

Converts a long value from network byte order to host byte order.

Namespace: System.Net
Assembly: System (in system.dll)

static long long NetworkToHostOrder (
	long long network
public static long NetworkToHostOrder (
	long network
public static function NetworkToHostOrder (
	network : long
) : long



The number to convert, expressed in network byte order.

Return Value

A long value, expressed in host byte order.

Different computers use different conventions for ordering the bytes within multibyte integer values. Some computers put the most significant byte first (known as big-endian order) and others put the least-significant byte first (known as little-endian order). To work with computers that use different byte ordering, all integer values that are sent over the network are sent in network byte order.

The NetworkToHostOrder method converts multibyte integer values that are stored on the host system from the byte order used by the network to the byte order used by the host.

The following example uses the NetworkToHostOrder method to convert a long value from network byte order to host byte order.

void NetworkToHostOrder_Long( __int64 networkByte )
   __int64 hostByte;
   // Converts a long value from network Byte order to host Byte order.
   hostByte = IPAddress::NetworkToHostOrder( networkByte );
   Console::WriteLine( "Network Byte order to Host Byte order of {0} is {1}", networkByte, hostByte );

public void NetworkToHostOrderLong(long networkByte)
    long hostByte;

    // Converts a long value from network byte order to host byte order.
    hostByte = IPAddress.NetworkToHostOrder(networkByte);
    Console.WriteLine("Network byte order to Host byte order of {0} is {1}",
} //NetworkToHostOrderLong

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 2.0, 1.0