Indexed property - editor needed?

Folks,
I have a bean (MyBean) with a indexed property (array of class type ClassX). It has setter and getters (total of 4) according to Java Beans specification.
On Netbeans, the indexed property appears on Properties list. But, I can�t add itens to it, like it occurs when the property is not indexed or is a String indexed property. I think I should assign an 'editor' to it.
Does anybody knows how to do this?
The idea is: the ClassX is a JComponent and the Frame has some of them (10, for example). This indexed property from MyBean should allow users to add as many as they want, but limited to those already added to the Frame. They could add, for example, 4 of 10 to the array.
Thanks!

Did you try selecting portal components like books, pages, portlets. I have seen this problem too. But it would go away when you restart workshop.
--SJ                                                                                                                                                                                                                                                                                                               

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