Re: Strange behavior when using AspCompat=true

Ok, that makes sense.  I'll try that and see what happens.

Thanks,
Nick 

-----Original Message-----
From: Discussion of building .NET applications targeted for the Web
[mailto:[email protected]] On Behalf Of Bob Uva
Sent: Monday, January 22, 2007 10:31 AM
To: [email protected]
Subject: Re: [DOTNET-WEB] Strange behavior when using AspCompat=true

I think you'll have to add it to every page since the aspx is compiled
into a class (or partial class for 2.0) upon http request.

Bob
 -------------- Original message ----------------------
From: Nicholas Palmer <[email protected]>
> Hi all,
>
> Got a question about the AspCompat=true page property.  First a little

> background.  We have an ASP.NET app that uses two COM components.  The

> first is the Microsoft OWC 11 components and the second is a custom 
> VB6 COM component.  So I was reading about AspCompat=true and it 
> seemed like it would be a good fit for our app.  From what I can tell 
> both of the COM components that we are using are STA and we are 
> creating the components in Page_load event as is required so it seems 
> like we are a good fit for using  AspCompat=true.  So I added that to 
> the pages in our app where we create the COM objects.  And did some 
> testing and I've gotten some strange results.  The very first time I 
> run my app, I get faster performance.  I can tell this because the 
> both components are using in generating visual information and when I 
> run the app the first time, the display comes up faster than it did 
> without the AspCompat=true page property.  But if close the app and 
> then launch another browser and start the app up again, my performance

> goes back to the way it was before I added the AspCompat=true.  Its 
> very strange.  I have duplicated this test several times to confirm 
> what I was seeing and I get the same behavior every time.  I have 
> tried the same test on two different machines and get consistent 
> behavior.  It seems the only time I get improved performance is if I 
> do an IISRESET to recycle IIS and then run the app.  That first 
> session runs fast but then non after it do.  Does anyone have any 
> clues as to what might be happening ?  Do I need to add the 
> AspCompat=true page property to every page in my project or just the
pages that have the COM objects ?
>
> Thanks in advance,
> Nick
>
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