HttpCacheRevalidation Enum

Definition

Namespace:

System.Web

Assembly:

System.Web.dll

Provides enumerated values that are used to set revalidation-specific Cache-Control HTTP headers.

public enum class HttpCacheRevalidation

public enum HttpCacheRevalidation

type HttpCacheRevalidation = 

Public Enum HttpCacheRevalidation

Inheritance

Object

ValueType

Enum

HttpCacheRevalidation

Fields

Name	Value	Description
AllCaches	1	Sets the HTTP header to Cache-Control: must-revalidate.
ProxyCaches	2	Sets the HTTP header to Cache-Control: proxy-revalidate.
None	3	If this value is set, no cache-revalidation directive is sent. The default value.

Remarks

The HttpCacheRevalidation enumeration is used to set revalidation-specific HTTP headers, and is set using the SetRevalidation method. If the SetRevalidation method is not called, no Cache-Control HTTP header is set.

See also

• HttpCachePolicy
• SetRevalidation(HttpCacheRevalidation)