Displaying a specific record in another .jspx form using ADF

Question

I have created a simple form (master/detail) which displays depts and emps working in the selected depts....(schema: SCOTT Dept - Emp).
I want to create a command button in this form in which the record selected - via a radio button - it can pass its data to another .jspx file for modification.
The problem is that only the first record of the view object is displayed only....in other words there is no synchronization...!!
This view object has been defined as follows:
select * from empTo accomplish the requirement....:
In the first form
I created a command button and an action listener(inside it) .
In the SetActionListener properties , i've set:
   From:#{bindings.Empno.rowKeyStr}
   To    :#{requestScope.rowKeyStr}
In the second form
-I 've selected the "Insert inside bindings > action".
-I 've expanded the DataControl of the window and select the view object of EmpAll - its sql query has been written above.
-In the Action drop-down list, I've selected the setCurrentRowWithKey.
-In the Parameters area, I've set the Value property to
#{requestScope.requestRowKey}
-I've added an executable binding afterwards , in the "Insert before... respective Iterator" .
- In the Insert invokeAction dialog , i've set:
ID to setRequestToView
        Binds to the setCurrentRowWithKey  (select form drop-down list)In the Advanced Properties tab , i've set:
Refresh property to prepareModel
         RefreshCondition to #{adfFacesContext.postback == false}   <----(i've taken it from the tutorial...Is
this correct in this situation...???)What may i have done wrong....?????
Note: I use JDev 10.1.3.2...
Thanks...
Sim

Answer 1

I have found the solution...
The cause was that whereas i passed the value to the rowKeyStr property , i used the property #{requestScope.requestRowKey} instead of
#{requestScope.requestRowKeyStr}....
What is the difference between the two...(rowKeyStr , RowKey)???
Thanks....
Sim