ADF JSF with JDev 10.1.3

Question

In my questions I will demonstrate by using two tables, Region for Master table and Countries for Details table.
Lets say i have a field in Countries table called RegionId which is a Foreign key of Id in Region table.
I would like to Retrieve a read-only table in JSF, so what i was doing is Draging the view from component pallete and droping it into JSP page.
now to the point i was failed on doing i would like to reneder the RegionId value on the page to show as the name of the Region.
so i tried to do it with No success .
This issue was so simple in JDev 9.0.4 version impementing it once and for all on the DataModel (BC4J Level) and then when ever been called to the View Object the field was render already:
http://www.oracle.com/technology/products/jdev/howtos/jsp/renderers.html
thank you

Answer 1

Well I have to say, that after a while developing with this technique of rendering the fields.
It's not the right way to work. especially not IT system.
Your suggestion to make a new view object that combines 2 other view object was too heavy on the system and slower my performances very badly.
I think Oracle Must give a better solution to this Topic, which is the one of the first things any developer work with when talking about IT.
I tried again to take two tables, let's say Dept and Emp.
Dept has: Id,NAME
Emp has: ID,NAME,DEPT_ID
The only thing I wanted to do is show Emp table as ADF table.
Then retrieve DEPT_ID to be shown as NAME (Dept: NAME of course).
What I was doing is drag the Field from Data Control Palette into the DEPT_ID.
the Problem is that the Itetrator took the first Value from Dept and didn’t do it for all the Emp Rows which was different Emp in different Dept.
Hope to find a better solution to such an easy and small issue.