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aspx_beginners thread: Compilation errors - namespaces missing?
Message #1 by "Øystein Skjesol" <oystein@s...> on Sun, 27 Jan 2002 13:57:58
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Hello.
I am quite new to asp.net, but I really thought it should be easier to get
up and running.
I hva installed the 1.0 sdk framework which <i>seems </i> to be working
fine. I can read aspx pages, and do simple scripting.
My problem rises with namespaces. There seems to be missing some namspaces
in my installation. (it seems so to me, anyway.)
a simple page like this:
''''''''''''''''''''''''''
''''''''''''''''''''''''''
<%@ Import Namespace="System" %>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.SQL" %>
''''''''''''''''''''''''
'''''''''''''''''''''''''
returns this error when run:
''''''''''''''''''''''''''
''''''''''''''''''''''''''
Compilation Error
Description: An error occurred during the compilation of a resource
required to service this request. Please review the following specific
error details and modify your source code appropriately.
Compiler Error Message: BC30466: Namespace or type 'SQL' for the
Imports 'System.Data.SQL' cannot be found.
''''''''''''''''''''''''''''''''''
''''''''''''''''''''''''''''''''''
I'm running w2k pro, and tried to do the same installation on another
computer running xp with the same result.
Do I have to specify which namespaces should be available in the framework?
Happy for some help.
Øystein, Norway
Message #2 by perryf@m... on Sun, 27 Jan 2002 17:30:09
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Everyone says how knowing namespaces is 95% of knowing .Net. There is a
utility supplied with the quickstart samples with asp.net called class
browser. On my system the url is:
http://localhost/quickstart/aspplus/samples/classbrowser/vb/classbrowser.a
spx
Anyways, the namespace you are looking to use is "System.Data.SQLclient"
PF
> Hello.
> I am quite new to asp.net, but I really thought it should be easier to
get
> up and running.
> I hva installed the 1.0 sdk framework which <i>seems </i> to be working
> fine. I can read aspx pages, and do simple scripting.
>
> My problem rises with namespaces. There seems to be missing some
namspaces
> in my installation. (it seems so to me, anyway.)
>
> a simple page like this:
> ''''''''''''''''''''''''''
> ''''''''''''''''''''''''''
>
> <%@ Import Namespace="System" %>
> <%@ Import Namespace="System.Data" %>
> <%@ Import Namespace="System.Data.SQL" %>
>
> ''''''''''''''''''''''''
> '''''''''''''''''''''''''
> returns this error when run:
> ''''''''''''''''''''''''''
> ''''''''''''''''''''''''''
> Compilation Error
> Description: An error occurred during the compilation of a resource
> required to service this request. Please review the following specific
> error details and modify your source code appropriately.
>
> Compiler Error Message: BC30466: Namespace or type 'SQL' for the
> Imports 'System.Data.SQL' cannot be found.
> ''''''''''''''''''''''''''''''''''
> ''''''''''''''''''''''''''''''''''
>
> I'm running w2k pro, and tried to do the same installation on another
> computer running xp with the same result.
>
> Do I have to specify which namespaces should be available in the
framework?
>
> Happy for some help.
>
> Øystein, Norway
Message #3 by "Steven A Smith" <ssmith@a...> on Sun, 27 Jan 2002 13:02:12 -0500
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Even better is this tool that you can use on your desktop:
http://www.aisto.com/roeder/dotnet/
The reflector is a .NET class browser that is WONDERFUL for examining classes.
It has the .NET Framework built in by default, but you can also use it to point
at your own assemblies. And it will display C# comments as well, so you can see
the comments that MS put into their framework classes (since of course they are
all written in C#).
Steve
Steven Smith, ASP.NET MVP, MCSE+Internet
ssmith@a...
President, ASPAlliance.com
http://aspalliance.com The #1 ASP.NET Community
http://aspsmith.com ASP.NET Training for ASP Developers
Learning ASP.NET? Get My Book: ASP.NET By Example
http://www.amazon.com/exec/obidos/ASIN/0789725622/stevenatorasp/
----- Original Message -----
From: <perryf@m...>
To: "aspx_beginners" <aspx_beginners@p...>
Sent: Sunday, January 27, 2002 5:30 PM
Subject: [aspx_beginners] Re: Compilation errors - namespaces missing?
> Everyone says how knowing namespaces is 95% of knowing .Net. There is a
> utility supplied with the quickstart samples with asp.net called class
> browser. On my system the url is:
>
> http://localhost/quickstart/aspplus/samples/classbrowser/vb/classbrowser.a
> spx
>
> Anyways, the namespace you are looking to use is "System.Data.SQLclient"
>
> PF
>
>
> > Hello.
> > I am quite new to asp.net, but I really thought it should be easier to
> get
> > up and running.
> > I hva installed the 1.0 sdk framework which <i>seems </i> to be working
> > fine. I can read aspx pages, and do simple scripting.
> >
> > My problem rises with namespaces. There seems to be missing some
> namspaces
> > in my installation. (it seems so to me, anyway.)
> >
> > a simple page like this:
> > ''''''''''''''''''''''''''
> > ''''''''''''''''''''''''''
> >
> > <%@ Import Namespace="System" %>
> > <%@ Import Namespace="System.Data" %>
> > <%@ Import Namespace="System.Data.SQL" %>
> >
> > ''''''''''''''''''''''''
> > '''''''''''''''''''''''''
> > returns this error when run:
> > ''''''''''''''''''''''''''
> > ''''''''''''''''''''''''''
> > Compilation Error
> > Description: An error occurred during the compilation of a resource
> > required to service this request. Please review the following specific
> > error details and modify your source code appropriately.
> >
> > Compiler Error Message: BC30466: Namespace or type 'SQL' for the
> > Imports 'System.Data.SQL' cannot be found.
> > ''''''''''''''''''''''''''''''''''
> > ''''''''''''''''''''''''''''''''''
> >
> > I'm running w2k pro, and tried to do the same installation on another
> > computer running xp with the same result.
> >
> > Do I have to specify which namespaces should be available in the
> framework?
> >
> > Happy for some help.
> >
> > Øystein, Norway
>
$subst('Email.Unsub').
>
Message #4 by perryf@m... on Sun, 27 Jan 2002 18:38:47
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Steve,
Thanks. I already downloaded it and it is very easy to use and very
handy.
PF
> Even better is this tool that you can use on your desktop:
> http://www.aisto.com/roeder/dotnet/
>
> The reflector is a .NET class browser that is WONDERFUL for examining
classes.
> It has the .NET Framework built in by default, but you can also use it
to point
> at your own assemblies. And it will display C# comments as well, so
you can see
> the comments that MS put into their framework classes (since of course
they are
> all written in C#).
>
> Steve
>
> Steven Smith, ASP.NET MVP, MCSE+Internet
> ssmith@a...
> President, ASPAlliance.com
> http://aspalliance.com The #1 ASP.NET Community
> http://aspsmith.com ASP.NET Training for ASP Developers
>
> Learning ASP.NET? Get My Book: ASP.NET By Example
> http://www.amazon.com/exec/obidos/ASIN/0789725622/stevenatorasp/
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