Prevent browser from caching

[Shardul Kulkarni]

Hi All,

What is the most reliable method of preventing a page from being cached by
the browser? I'm using ASP.NET v1.1.

Thanks.
Shardul.

[Steve C. Orr [MVP, MCSD]]

Response.Expires = 0
Response.Cache.SetNoStore()
Response.AppendHeader("Pragma", "no-cache")

--
I hope this helps,
Steve C. Orr, MCSD, MVP
http://SteveOrr.net
"Shardul Kulkarni" <ks********@yahoo.co.uk> wrote in message
news:11*************@corp.supernews.com...

Hi All,

What is the most reliable method of preventing a page from being cached by
the browser? I'm using ASP.NET v1.1.

Thanks.
Shardul.

[Joerg Jooss]

Steve C. Orr [MVP, MCSD] wrote:

Response.Expires = 0
Response.Cache.SetNoStore()
Response.AppendHeader("Pragma", "no-cache")

Unless you really need "Cache-Control: no-store", I would prefer the
shorter
Response.Cache.SetCacheability(HttpCacheability.No Cache);
which is equivalent to the cache directive
<%@ OutputCache Location="None" %>
Cheers,
--
http://www.joergjooss.de
mailto:ne********@joergjooss.de