Re: Polymorphism & Collections



Yeah, this seems to work well. One of the better articles I've found to
help me understand designing the different layers/tiers is this one on MSDN:

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnbda/html/BOAGag.asp

Check that out if you haven't already read it. There are some other good
articles on MSDN along these lines as well, but this deals specifically w/
data access layer component design.

HTH.

Jerad

"dkode" <dkode8@xxxxxxxxx> wrote in message
news:1142614718.790526.225350@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
I see how you have it configured now.

I have never tried to setup my apps that way, I've always had the
business entities in the same layer as the business rules. I guess this
does allow for better seperation, and for getting typed data from your
data layer rather then generic datareader/dataset.

Have you had success with structuring your apps in this way? I might
opt to try this in my next project (planning stages now)



.



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