WebHeaderCollection.Item Property (HttpResponseHeader)

Note: This property is new in the .NET Framework version 2.0.

Gets or sets the specified response header.

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

public string this [
	HttpResponseHeader header
] { get; set; }
/** @property */
public String get_Item (HttpResponseHeader header)

/** @property */
public void set_Item (HttpResponseHeader header, String value)

JScript supports the use of indexed properties, but not the declaration of new ones.



The response header value.

Property Value

A String instance containing the specified header.

Exception typeCondition


The length of value is greater than 65535.


This WebHeaderCollection instance does not allow instances of HttpResponseHeader.

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