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HttpResponse.Expires Property

  • Reference

Definition

Namespace:
System.Web
Assembly:
System.Web.dll

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, set
Public Property Expires As Integer

Property Value

Int32

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