[jboss-user] [JBoss Seam] - Building parent and child in one page

[mustaghattack]

I would like to create a questionnaire and its questions in the same page.
The user will be able to add/remove/edit question to a new questionnaire and save/cancel the whole thing at the end.
I have problems for editing a question. Here is the use case :
-> New Questionnaire
  -> New Question (1)
  -> Save Question (1)
  -> Edit Question (1)
  -> Cancel changes on Question 1
-> Cancel Questionnaire (everything is rolled back)

I tried few things but I can't get both cancel phase working in a nice way.
Any ideas ??

This is what I tried :
* A questionnaire editor start a conversation on a newQuestionnaire request.
When the user add a question, I just add it to the questionnaire entity question collection.
Problem when editing I can't rollback the user changes (cause the question object is used and modified on update model JSF phase).
The only solution I see is cloning the editing question. But I don't like it.


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