.NET Framework 4.6 and 4.5
Provides enumerated values that indicate cache validation status.
public enum HttpValidationStatus
|IgnoreThisRequest||Indicates that the request is treated as a cache miss and the page is executed. The cache is not invalidated. |
|Invalid||Indicates that the cache is invalid. The item is evicted from the cache and the request is handled as a cache miss. |
|Valid||Indicates that the cache is valid. |
Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1