When using DTO's, how do I access behavior on child collections?. or make these relationships available at the Business layer?
Layer 1: DAO's - contains Nhibernate mappings and logic to retrieve from the datastore, returns DTO objects. Layer 2: DTO's - POCO's Layer 3: Business Logic: Entities here contain the DTO's. So for example, let's say I have an object Customer with a collection of Orders. I want to access behavior in Orders through the Customer.. so: Customer cust; // populate customer here. cust.Orders(0).PrintOrder(); Because Orders is just a collection of OrderDTO's, I won't have access to the object behavior available in the Order business layer object. -- You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nhusers?hl=en.
