Hi All,

            This is not SL related question, but .NET :P related. Here is
the scenario.

 

 

Suppose I have 4 Projects in one solution.

         DTOs

         DAL

         BLL

         UI

 

This is a normal N Tiers App. So what is the problem here I am explaining.

 

I call BLL method in UI Layer which internally call DAL(offcourse) but in
DAL there is no App.Config, but you know its calling from UI Layer.

So in UI Layer Web.Config/App.Config contains ConnectionString not in DAL.

So when I call any BLL  method how its pick up the UI
connectionString.????????????

 

 

I know it works but how, please explain technically.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Muhammad Niaz

Sr. Software Engineer

SigmaTec | +92 42 5887084

 

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