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  • Status: Solved
  • Priority: Medium
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Creating a 4 tier application.

I have the folliowing:

Create separate projects for all layers BO, BAL, DAL, UI.

How can I avoid circular dependecy. How will the layers be.

Example :
UI
|
BLL
|
DAL
========================================
and where will I reference the BO and the BLL and the DAL.
0
mathieu_cupryk
Asked:
mathieu_cupryk
1 Solution
 
GuitarRichCommented:
BAL, DAL & UI will all reference BO
BAL will reference DAL
UI will reference BAL
That should not get any circular references and everything will get what they need.
0
 
mathieu_cuprykAuthor Commented:
BO refernces nothign ?
0

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