[news.eclipse.platform.swt] Updating a Grid Layout

[rodkeyrr@xxxxxxxxxxxxxx (Ralph)]

I've got a Composite that I need to change in response to user input. For
example, I've got group1, group2, and group3 all layed out nicely, just
the way I want. However, later I need to make group4 and change the order
of things such that the layout is now group1, group2, group4, group3 (or
something like that, you get the idea). Is there any way to redo a
Composite's layout? Since each group seems to be added to the Composite at
the group's creation time, I'm not sure how this would work without
duplicating my groups somehow. Any suggestions would be appreciated.
Thanks!

-Ralph