[Chameleon] Closing child windows

[Tweedy, Scott]

I've tried a couple of solutions to this, but I'm not sure it can be done.

I have a Chameleon application working.  The way Chameleon is currently
configured is there a way to close all child windows of a popped up widget
once the parent widow is closed?  Most of the solutions I tried were
Javascript.  If anyone has any suggestions that would be great.

Thanks in advance.
st