[Zope] update existing instances of a class?

[John Schinnerer]

Aloha,

I have a python product that I have modified (most importantly by
adding some properties).
Some instances already exist that were created prior to adding these
properties.

I have heard it is possible to update the existing instances (so that
they get the new properties) - is this true?

If so, where might I find info on how to do this?

thanks,
John S.


	
		
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