Re: Problems with Re-Usable ASP.NET User Control Libraries

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Hi Stephen,

After some further research, I've got the actual reason of the two
properites "Profile" and "ApplicationInstance". They're two properties
which related to ASP.NET web pages and usercontrol's compilation model.
Since the PublishSite generated assemblies are the same as those generated
by asp.net runtime (under temporarly folder...), those page and
usercontrol's concrete classes will have some additional properties (which
we doesn't define in our codebehind ...) . For example:

the "Profile" Property is used to access the default Profile Provider for
this application, and "ApplicationInstance" is used for accesssing the
current Request's associated ApplicationInstance object...

And as for the warning, it is because when the first time our reusable page
or usercontrol is added into another website project, and when use "build"
menu to build the website, VS.NET IDE will also try to generate another
page class which inherit from that page/usercontrol's precompiled assembly
(like App_Web_u02dnptq.dll), and since this class will also define a
"Profile or ApplicationInstance" property, we'll get that warning.....(some
what like a duplicated derived class...)

In addition, I think we can just ignore this warning, because when we
publish our MainSite (which reuse those pages or controls), the precompiled
assemblies won't really generate a duplicated derived class, still
reference the orginally generated precompiled assembly. I've performed some
tests on myside to verify this.

Hope helps. Thanks,

Steven Cheng
Microsoft Online Support

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--------------------
| From: "Stephen Woolhead" <gtl@xxxxxxxxxxxxx>
| References: <##1dyKF6FHA.744@xxxxxxxxxxxxxxxxxxxx>
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| Subject: Re: Problems with Re-Usable ASP.NET User Control Libraries
| Date: Mon, 14 Nov 2005 16:31:25 -0000
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| "Stephen Woolhead" <gtl@xxxxxxxxxxxxx> wrote in message
| news:%23ZK%236aR6FHA.476@xxxxxxxxxxxxxxxxxxxxxxx
| >
| > This project shows the warnings.
| >
|
| Opps, missed out the link...
|
| http://www.perfectphase.com/store/hidding.zip
|
| Stephen.
|
|
|

.

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