Re: How to pass Application.Item value back to class?
From: Kevin Spencer (kspencer_at_takempis.com)
Date: 11/11/04
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Date: Thu, 11 Nov 2004 09:10:57 -0500
I just noticed that your message did mention that your prlbme was with
classes that are "not associated with a web page." So, I guessed correctly,
even though I missed that the first time I read your message. In fact, for
future reference, classes that have direct access to the current HttpContext
are any classes which implement IHttpHandler (such as Page) or IHttpModule.
Other classes must refer to the static "Current" member of
System.Web.HttpContext, and of course, they must be used in that context in
order to access it (such as in a web application or Web Service).
-- HTH, Kevin Spencer .Net Developer Microsoft MVP Neither a follower nor a lender be. "adolf garlic" <adolfgarlic@discussions.microsoft.com> wrote in message news:468890A9-8155-4FDE-93B5-2D895C6EA282@microsoft.com... > Suggestions please for strategy to share values across app. > > Scenario: > > I have an asp.net app that uses some com components along with .net classes. > > Configuration settings for various things are held in an xml file to which > the com has access. The xml file has different nodes for different instances > (dev,uat1,uat2 etc..) there is a flag attribute to show current instance. > > The asp.net app loads the xml in global.asax and extracts a bunch of data > into Application.item variables. > > What I can't then do is access the Application variables from any classes in > the app that are not associated with a web page. > > Yes I can put the values into web.config but this present 2 problems > - you need to write a messy section handler with namevalue object to read > any data > - the com can't see the file (well it can but for admin purposes you > shouldn't need to duplicate values - more scope for going wrong) > > Can anyone think of a way in which I can pass Application variables back to > a class? > > Thanks
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