Hi,
Is it possible to install and run asp.net 2.0 and 1.1 side by side?
Or, is it enough to install framework 2.0 only? Are they compatible?
Carlos Albert - 07 Dec 2005 13:37 GMT
Hi,
Yes it is possible. In IIS you just set the NET framework version in the
website properties. If you r runing Win2003 remember to configure different
application pools.
And no, you have to install them both.
> Hi,
> Is it possible to install and run asp.net 2.0 and 1.1 side by side?
>
> Or, is it enough to install framework 2.0 only? Are they compatible?
tshad - 22 Jan 2006 21:03 GMT
> Hi,
>
> Yes it is possible. In IIS you just set the NET framework version in the
> website properties.
Where is this at?
I tried right clicking the website and looked at all the tabs and can't seem
to find it.
Also, if you have ASP 2.0 set to the web site, can you still build the
website using VS 2003?
Thanks,
Tom
<If you r runing Win2003 remember to configure different
> application pools.
>
[quoted text clipped - 4 lines]
> >
> > Or, is it enough to install framework 2.0 only? Are they compatible?
Daniel Fisher(lennybacon) - 07 Dec 2005 13:39 GMT
It's no problem. In Windows Server 2003 take care to create seperate
Application Pools for 2.0 and 1.x .NET Applications.

Signature
Daniel Fisher(lennybacon)
http://www.lennybacon.com
> Hi,
> Is it possible to install and run asp.net 2.0 and 1.1 side by side?
>
> Or, is it enough to install framework 2.0 only? Are they compatible?
Eliyahu Goldin - 07 Dec 2005 13:44 GMT
> Is it possible to install and run asp.net 2.0 and 1.1 side by side?
Yes
> Or, is it enough to install framework 2.0 only? Are they compatible?
If you are talking about a web server where you want to deploy your 1.1
application, you need 1.1 to be there. If you are talking about the
development environment, VS2005 will convert your solution to 2.0 and you
should not need 1.1.
Eliyahu
Juan T. Llibre - 13 Dec 2005 15:56 GMT
re:
> Is it possible to install and run asp.net 2.0 and 1.1 side by side?
Yes.
re:
> Or, is it enough to install framework 2.0 only? Are they compatible?
No, it is not enough.
You need to install 1.1 and 2.0 separately.
They can coexist but are not compatible in general.
Some 1.1/compiled controls/assemblies can run under 2.0,
as long as they don't call obsolete classes.
Juan T. Llibre
ASP.NET MVP
============
tshad - 22 Jan 2006 21:09 GMT
> re:
> > Is it possible to install and run asp.net 2.0 and 1.1 side by side?
[quoted text clipped - 11 lines]
> Some 1.1/compiled controls/assemblies can run under 2.0,
> as long as they don't call obsolete classes.
I built my pages using Dreamweaver (No Code-behind pages). But I do have
some classes I built and compiled from a command line.
I assume I would have to recompile the Classes, but what about my pages.
Since they are not compiled, I assume they would use the correct classes and
not obsolete ones.
Thanks,
Tom
> Juan T. Llibre
> ASP.NET MVP
> ============