NoAbsoluteExpiration Field
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Cache.NoAbsoluteExpiration Field


Used in the absoluteExpiration parameter in an Insert method call to indicate the item should never expire. This field is read-only.

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

public static readonly DateTime NoAbsoluteExpiration

Field Value

Type: System.DateTime

When used, this field sets the absoluteExpiration parameter equal to MaxValue, which is a constant representing the largest possible DateTime value, 12/31/9999 11:59:59 PM.

The following example demonstrates how to use the NoAbsoluteExpiration field to disable absolute expirations when inserting an item in the Cache.

Cache.Insert("DSN", connectionString, null, System.Web.Caching.Cache.NoAbsoluteExpiration, TimeSpan.FromSeconds(10));

.NET Framework
Available since 1.1
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