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UdpClient.Close Method

.NET Framework 4

Other Versions

Closes the UDP connection.

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

Syntax

C++

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public void Close()

Exceptions

Exception	Condition
SocketException	An error occurred when accessing the socket. See the Remarks section for more information.

Remarks

The Close disables the underlying Socket and releases all managed and unmanaged resources associated with the UdpClient.

Note
If you receive a SocketException, use SocketException.ErrorCode to obtain the specific error code. Once you have obtained this code, you can refer to the Windows Sockets version 2 API error code documentation in MSDN for a detailed description of the error.

Examples

The following example demonstrates closing a UdpClient by calling the Close method.

C++

Copy


// Closes the UDP client by calling the public method Close().
udpClient.Close();

Version Information

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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

Reference

UdpClient Class

System.Net.Sockets Namespace

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