IIS7: Set "no-cache" For All Aspx Pages But Not Images/css/js

Jan 7, 2010

I would like to not cache my aspx pages anywhere. For some reason IE ignores meta tags which are set from my master page

<meta http-equiv="Expires" CONTENT="0">
<meta http-equiv="Cache-Control" CONTENT="no-cache">
<meta http-equiv="Pragma" CONTENT="no-cache">

I am trying to see if I can set my Http response header to "Cache-Control" - "no-cache". Setting something like

HttpContext.Current.Response.Headers.Add("Cache-Control", "no-cache");
HttpContext.Current.Response.Headers.Add("Exipres", DateTime.Now.AddDays(-1).ToShortDateString());

in every page would be painful. I am thinking if there is anyway we can set this in IIS7 (add this header to aspx pages, but not images/css/js). Is it possible ?

[URL]

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