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HistoryEventArgs.State Property

Gets a collection of name/value pairs that represent the state of a Web page.

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

public NameValueCollection State { get; }

Property Value

Type: System.Collections.Specialized.NameValueCollection
A collection that represents the state of a Web page.

Use the State property to store the data that is required in order to restore a Web page to a specified application state.

.NET Framework

Supported in: 4, 3.5 SP1

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.