HttpRequest.UserHostAddress Property (System.Web)

UserHostAddress Property

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This page is specific to

Microsoft Visual Studio 2008/.NET Framework 3.5

Other versions are also available for the following:

.NET Framework Class Library

HttpRequest..::.UserHostAddress Property

Gets the IP host address of the remote client.

Namespace: System.Web
Assembly: System.Web (in System.Web.dll)

Syntax

Visual Basic (Declaration)

Public ReadOnly Property UserHostAddress As String

Visual Basic (Usage)

Dim instance As HttpRequest
Dim value As String

value = instance.UserHostAddress

public string UserHostAddress { get; }

Visual C++

public:
property String^ UserHostAddress {
    String^ get ();
}

JScript

public function get UserHostAddress () : String

Property Value

Type: System..::.String
The IP address of the remote client.

Examples

The following code example uses the HtmlEncode method to HTML-encode the value of the UserHostAddress property and the WriteLine method to write the encoded value to the file. This code example is part of a larger example provided for the HttpRequest class.

Visual Basic

' Write request information to the file with HTML encoding.
sw.WriteLine(Server.HtmlEncode(Request.RequestType))
sw.WriteLine(Server.HtmlEncode(Request.UserHostAddress))
sw.WriteLine(Server.HtmlEncode(Request.UserHostName))
sw.WriteLine(Server.HtmlEncode(Request.HttpMethod))

// Write request information to the file with HTML encoding.
sw.WriteLine(Server.HtmlEncode(Request.RequestType));
sw.WriteLine(Server.HtmlEncode(Request.UserHostAddress));
sw.WriteLine(Server.HtmlEncode(Request.UserHostName));
sw.WriteLine(Server.HtmlEncode(Request.HttpMethod));

Platforms

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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

Version Information

.NET Framework

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

Reference

HttpRequest Class

HttpRequest Members

System.Web Namespace