I'm sure this is an easy one for you gurus out there

When a VB app creates a new instance of an MDI child form, does it
reuse the code and controls or load new instances of everything?

I would like to use Formula1 OCX but am a bit concerned that 1mb of
OCX code will get loaded for each MDI child.

I suppose a further question would be, is it best to code for reuse
and store my code in a module, or is it just as efficient to go the
easy way and leave the code in the MDI child?

Thanks

Mike
(remove *'s if replying by email)

the controls really do not get loaded into forms, so don't worry