Setting field value from antother field

I am having problems setting the value of a field depending on the entry of a previous drop down field.
I am creating some wizard pages. On one page i wish a drop down list to populate another field. The drop downlist is unbound. (I have tried doing this with bound field aswell). To do this I have the Depends on Item of the target field to depend on the dropdown list field, so that the appropriate values are updated. (i have tried with the target field being bound and unbound aswell not that it should matter).
I have then updated the VO (view object) adding transient fields when the fields are unbound. Then i updated the view row class. The setter of the drop down field was used to set the value of the target field. (Using the setter of target field). I added system.out.println and the fields are called and set accordingly. ie getters and setters are correct.
However when i run the screens the target field value is not set with the value within the getter of target field.
Could you advice if this is a bug or whether i should be coding this in a different manner. (if it is a bug and you tell me when it is likely to be fixed and any alternative work arounds).
Cheers
Alan

Alan,
Not really a bug, but "missing functionality". The problem is that ADF Faces will only refresh a UI Component value from the underlying model binding value when you submit the request with immediate="false", OR when you explicitly call resetValue() on the component.
We have added a new boolean item-level property "Clear/Refresh Item When Depends-On-Item Changes" in the latest build.That property will do the trick for you: it will clear the value and call resetValue on the UI Components of the dependent items, BEFORE the depends-on-item model value is updated. So, in your case, the setter method of your depends-on-item attribute will update your dependent item after JHS cleared the item, and you will see the new value right away because UIComponent.resetValue() was called as well.
Steven Davelaar,
JHeadstart Team.

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Setting field value from antother field

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