W
William Gower
The DataAccessLayer retrieves a customer record from a table in the
database. It passes the customer object back to the business object which
passes it back to the controller. The web form has fields that show all the
attributes of the customer object. How should the fields on the web form
get populated with the data? What layer should do it?
web form -------> UI Controller ----------> Business Object --------->
DataAccessLayer
Business Entity
database. It passes the customer object back to the business object which
passes it back to the controller. The web form has fields that show all the
attributes of the customer object. How should the fields on the web form
get populated with the data? What layer should do it?
web form -------> UI Controller ----------> Business Object --------->
DataAccessLayer
Business Entity