Re: usercontrols + code-behind

From: Alvin Bruney [MVP] (vapor)
Date: 03/02/04 

Date: Tue, 2 Mar 2004 00:27:35 -0600

Your post went unanswered. Have you resolved this issue? 

-- 
Regards,
Alvin Bruney [ASP.NET MVP]
Got tidbits? Get it here...
http://tinyurl.com/3he3b
"wh" <wayne@nospam.pyesmeadow.com> wrote in message
news:lb5Xb.11676$q%6.4079675@newsfep2-win.server.ntli.net...
> After spent a good half day looking for a solution I'm no further finding
an
> answer so I'd appreciate any ideas as to how this can be done.
>
> I have developed a user control that resides in a .ascx file with the
> associated .ascx.cs file holding the code. Each .aspx page that uses this
> control has appropriate <% Register %> directives at the top of the page:
>
>     <%@ Register tagprefix="mytag" tagname="mycontrol"
> src="usercontrols/mycontrol.ascx" %>
>
> The code-behind file (.aspx.cs) for each page has a reference to the class
> (MyControl) that has been defined in the code-behind (.ascx.cs) file for
the
> control.
>
>       protected MyControl myCtl;
>
> Currently, the project I'm working on is built using VS.NET and is thus
> compiled as a single .DLL which sits in the BIN subdirectory. This works
> FINE.
>
> The problem comes when I remove the .DLL that VS.NET builds and instead
use
> a 'SRC' attribute in the <%@ PAGE %> directive for each page. This allows
me
> to make changes to the code sitting in the code-behind file while at the
> same time ensuring that the .NET Framework compiles any modifications on
the
> fly. This has worked well in the past. However, since adding the control
to
> the project, I now get an error whenever the .NET Framework compiles each
> .aspx page containing the definition for the control:
>
>       protected MyControl myCtl;
>
> I can't remember the exact error, but it's complaing that the 'MyControl'
> type is not recognised. I know for a fact that it's in the same namespace
as
> the class in the code behind file for the .aspx page. It seems that .NET
is
> compiling the .ASPX page before the .ASCX page, and as a consequence knows
> nothing about the MyControl class.
>
> I have tried using the <%@ Assembly %> and <%@ Reference %> directives in
> the .aspx file without any success.
>
> Thanks,
> Wayne.
>
>

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