C# Business Logic Component

[henna]

Hi,

I have been asked to Create a Business logic layer for my company. I have to create an Order.cs class with Add,Delete and Update methods and a OrderCollection using IEnumberable. The Data Access layer we are using is Microsoft's SQLHelper Class Library. The part where Im having trouble is OrderCollection.cs creation and how it gets used in the Order.cs class.

Im quiet new to designing C# classes and components and was wondering if someone could provide me with a sample source code or a reference link.

Thanks
HB

 

[dragonwell]

Start with these:

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

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

Any more questions, look here:

http://forums.asp.net/16/ShowForum.aspx

and
forum678

HTH


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