widget reuse question

[Matthew Dalton <matthewd research canon com au>]

Hi there,

I'm writing a 'wizard' style application, similar to those that appear
on MS operating systems.

I have a main window widget, which I have divided up with hboxes and
vboxes etc, and placed other widgets into.

When the user presses the "Next" button, I would like the window to
reconfigure for the next step.

Is it possible to remove widgets from the main window container and
reuse it by adding new widgets back into it?
Which gtk functions would be appropriate for this?

Thanks,
Matthew