Hi All,
I'm trying to expire the previous web page. Now I can achieve this by
in the page.load event for pages that do not have AJAX enabled. But for a few of my projects pages i've a
I'm trying to expire the previous web page. Now I can achieve this by
Response.AddHeader(
"Pragma", "no-cache")
Response.Cache.SetCacheability(HttpCacheability.NoCache)
Response.Cache.SetExpires(DateTime.Now.AddHours(-1))
in the page.load event for pages that do not have AJAX enabled. But for a few of my projects pages i've a
RadAjaxManager
which somehow interfers with the above code. I'm certain its to do with the AJAX callback as when I set
EnableAJAX
="false" all works as before.
Does anyone no how to expire the page when AJAX is enabled or have any suggestions????
Thanks
Mark
1 Answer, 1 is accepted
0
Hi Mark,
On AJAX request, the response headers are ignored. This means that, as there is no full page refresh, you get the headers from the first page load effective. AJAX callbacks cannot change the page caching conditions. You need to disable the cache the first time the page is loaded.
Regards,
Veli
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
On AJAX request, the response headers are ignored. This means that, as there is no full page refresh, you get the headers from the first page load effective. AJAX callbacks cannot change the page caching conditions. You need to disable the cache the first time the page is loaded.
Regards,
Veli
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.