Split components in an undocked window

"belisarius" <[email protected]>
Newsgroups gmane.comp.java.netbeans.modules.openide.devel
Message-ID <[email protected]> 
My NetBeans platform application has a need to have several undocked windows in order to display information on secondary screens.  I need to be able to arrange and split TopComponents in the secondary windows similar to the way it works in the primary window.  

The basic use-case is if I tear off a tab into it's own window, then put another tab into that undocked window, I want to be able to split it so one tab is on top, and one tab is on the bottom.

Short of implementing my own window system, is there a way to get this functionality?
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