XSD import and generate (creates differences

[rsteins]

Hi all,

I just experimented with some XSDs and made an experience in the roundtrip, which puzzles me.
EA does some strange UML generating for sequences and choices. I understand that there is something necessary like creating an object Choicegrp1 for a imported choice.

But when i now create the XSD again and reimport it, I have two problems:
a) the whole schema is created again (any element)
b) The element below the choice is recognized but it is not more within the level it belongs to.

What is wrong?
Shall I post a code example for better understanding?

Ralph