Hi again.

Question about Session class.
It does not works as container. This is serious thing, because I want to have a container that is generic data handler and objects in container that are wrappers around each business part. All of them should work in one data session because they work with the same data opened in workareas.

How I can make above model? Will object called by reference, created from within session object and assigned to some property of session object will work inside of that data session?