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RequestCachingSection.UnspecifiedMaximumAge Property

Gets or sets a value used as the maximum age for cached resources that do not have expiration information.

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

[ConfigurationPropertyAttribute("unspecifiedMaximumAge", DefaultValue = "1.00:00:00")]
public TimeSpan UnspecifiedMaximumAge { get; set; }

Property Value

Type: System.TimeSpan
A TimeSpan that provides a default maximum age for cached resources.

Setting this property ensures that a resource that does not have expiration header information does not remain fresh in the cache indefinitely.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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.