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PagesSection.ViewStateEncryptionMode Property

Gets or sets the encryption mode that ASP.NET uses when maintaining ViewState values.

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

[ConfigurationPropertyAttribute("viewStateEncryptionMode", DefaultValue = ViewStateEncryptionMode.Auto)]
public ViewStateEncryptionMode ViewStateEncryptionMode { get; set; }

Property Value

Type: System.Web.UI.ViewStateEncryptionMode
A ViewStateEncryptionMode enumeration value indicating when the ViewState values are encrypted.

The possible ViewStateEncryptionMode enumeration values are Always, Auto, and Never. The default value is Auto. If ViewStateEncryptionMode property is set to Auto, ViewState will be encrypted when a control requests it.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, 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.