ASP.NET 2.0 With DLL config files Shadow Copy Question

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mark_overstreet@compuserve.com - 07 Nov 2006 17:49 GMT

I have a generic data layer DLL that expects to read its connection
string from it's own config file. The dll and config file have been
placed in the bin directory (VS.NET2005). However, due to shadow
copying, the config file does not get placed in the same directory as
the executing assembly at execution time.

For example, my data access DLL was copied to the following location
...

C:\\WINNT\\Microsoft.NET\\Framework\\v2.0.50727\\Temporary ASP.NET
Files\\labor.helpdesk.website\\3911f8af\\6fcbc95c\\assembly\\dl3\\5c476dff\\8c8190b6_9402c701\\Labor.Helpdesk.DataLayer.DLL

... but the config file appears in the shadow copy bin directory here

C:\WINNT\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET
Files\labor.helpdesk.website\3911f8af\_shadow\6fcbc95c\bin\17

So my question is how can I ready the .config file from my data access
DLL (Labor.Helpdesk.DataLayer.DLL) if the files are in two physical
locations?

Thanks
Mark

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Peter Bromberg [C# MVP] - 07 Nov 2006 22:32 GMT

This is really not a C# language group question but rather an asp.net group
question. However, if you keep your config file in the root of the web app,
wny can't you do something like

System.Web.HttpContext.Current.Server.MapPath("myconfig.xml");

Peter

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> I have a generic data layer DLL that expects to read its connection
> string from it's own config file. The dll and config file have been
[quoted text clipped - 19 lines]
> Thanks
> Mark

Reply to this Message

mark_overstreet@compuserve.com - 08 Nov 2006 12:29 GMT

Sorry for posting this in the wrong group but thanks for the response.
I can't do this because ...

1) It is a generic DLL that may be used with any type of project
including a Winforms so I may not have access to an HTTPContext object.

2) The DLL currently expects to load the config file from the same
directory the DLL is located and I'd like for that to continue to work
across project types (Winforms, Web, etc)

Any other ideas or do I need to take this to the ASP.NET group?

Thanks again.

Mark

On Nov 7, 5:32 pm, Peter Bromberg [C# MVP]
<pbromb...@yahoo.nospammin.com> wrote:

> This is really not a C# language group question but rather an asp.net group
> question. However, if you keep your config file in the root of the web app,
[quoted text clipped - 32 lines]
> > Thanks
> > Mark- Hide quoted text -- Show quoted text -

Reply to this Message

Peter Bromberg [C# MVP] - 08 Nov 2006 14:08 GMT

suggest you download the Web Application Project add-in and convert your
project to a WAP project Then your Assembly will always be in the /bin folder.
Peter

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Co-founder, Eggheadcafe.com developer portal:
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UnBlog:
http://petesbloggerama.blogspot.com

> Sorry for posting this in the wrong group but thanks for the response.
> I can't do this because ...
[quoted text clipped - 50 lines]
> > > Thanks
> > > Mark- Hide quoted text -- Show quoted text -

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Ciaran O''Donnell - 08 Nov 2006 15:49 GMT

The original will be in:
AppDomain.CurrentDomain.SetupInformation.PrivateBinPath
or
AppDomain.CurrentDomain.SetupInformation.ApplicationBase

Test for the right one first, then use that in your code.

HTH

Ciaran O'Donnell

> I have a generic data layer DLL that expects to read its connection
> string from it's own config file. The dll and config file have been
[quoted text clipped - 19 lines]
> Thanks
> Mark

Reply to this Message

Mark - 20 Nov 2006 20:20 GMT

Thanks. I'll try that and see if it works.

Mark

> The original will be in:
> AppDomain.CurrentDomain.SetupInformation.PrivateBinPath
[quoted text clipped - 30 lines]
> > Thanks
> > Mark

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ASP.NET 2.0 With DLL config files Shadow Copy Question

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