I have a textfield in the Admin for which my user control retrieves the value.

 foreach (umbraco.NodeFactory.Node childNode in node.Children)

                    {

                        umbraco.NodeFactory.Node childEvent = childNode;

                        string childSeats =  childEvent.GetProperty("eventSeatsAvail").Value;

...rest of code

}

When I make a change to this value I do not get the updated value, even though it is in the database.

I have checked my IIS settings and they are ok

I have added

 Response.Cache.SetNoStore();

Response.Cache.SetCacheability(HttpCacheability.NoCache);

Response.Expires = -1;

 In my Globals Application_BeginRequest

I have Republished the site from within the umbraco Admin

I have viewed in Incognito or Private Browsing through my client browser.

I have tested againgst various settings in the Macro Cache (ie Cache Period, Cache By Page and Cache Personalized)

Unless I change the Web.Config or a setting in IIS, it continues to retrieve the old value and eventually over a 1 - 1.5 hour period the new value eventually is retrieved.

Is there anything that can clear the cache as I cannot have the user having to change/access the web.config file?