HttpUrlEncodedBinding Class
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HttpUrlEncodedBinding Class

Represents an extensibility element added to an InputBinding within an XML Web service. This class cannot be inherited.

Namespace: System.Web.Services.Description
Assembly: System.Web.Services (in

public sealed class HttpUrlEncodedBinding : ServiceDescriptionFormatExtension
public final class HttpUrlEncodedBinding extends ServiceDescriptionFormatExtension
public final class HttpUrlEncodedBinding extends ServiceDescriptionFormatExtension
Not applicable.

This class specifies that the incoming data will be in the format"name=value&name=value", encoded from an HTML form, regardless of whether the value of the Method attribute of the form is POST or GET.

Note that this encoding is derived from a feature of HTML and is not specific to the HtmlForm class, although the HtmlForm class does support it. For more information about specifying protocols for XML Web services, see XML Web Services Using ASP.NET. For more information about Web Services Description Language (WSDL), see the specification at


Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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