HttpResponse.Expires Property
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets or sets the number of minutes before a page cached on a browser expires. If the user returns to the same page before it expires, the cached version is displayed. Expires is provided for compatibility with earlier versions of ASP.
public:
property int Expires { int get(); void set(int value); };public int Expires { get; set; }member this.Expires : int with get, setPublic Property Expires As IntegerProperty Value
The number of minutes before the page expires.
Remarks
The Expires, ExpiresAbsolute and CacheControl properties have been deprecated in favor of the methods of the HttpCachePolicy class available through the Cache intrinsic object to control the Internet Information Services (IIS) output cache and client caches.
Applies to
.NET