HttpResponse.Headers Property (System.Web)

.NET Framework Class Library

HttpResponse..::.Headers Property

Gets the collection of response headers.

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

Public ReadOnly Property Headers As NameValueCollection

public NameValueCollection Headers { get; }

public:
property NameValueCollection^ Headers {
	NameValueCollection^ get ();
}

member Headers : NameValueCollection

Property Value

Type: System.Collections.Specialized..::.NameValueCollection
A NameValueCollection of response headers.

Exceptions

Exception	Condition
PlatformNotSupportedException	The operation requires the integrated pipeline mode in IIS 7.0 and at least the .NET Framework version 3.0.

Remarks

The Headers property is only supported with the IIS 7.0 integrated pipeline mode and at least the .NET Framework 3.0. When you try to access the Headers property and either of these two conditions is not met, a PlatformNotSupportedException is thrown.

Version Information

.NET Framework

Supported in: 4, 3.5 SP1, 3.0 SP1, 2.0 SP1

Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, 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

HttpResponse Class

System.Web Namespace

Other Resources

Upgrading ASP.NET Applications to IIS 7.0: Differences between IIS 7.0 Integrated Mode and Classic mode

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