Posted by Yanni Chiu on May 17, 2012; 9:30pm
URL: https://forum.world.st/Moving-data-into-new-package-image-version-tp4628820p4630736.html

On 17/05/12 3:51 PM, Sean P. DeNigris wrote:
>
> That could be very useful. How do you "fix up the class references"? What
> methods should I look at?

Brute force: find all references to the old class (select class name,
cmd-shift-N). Go through the list of methods, paste the new class name,
accept the change.

This works for code. If you have instances of the class, then I guess
even more brute force is needed. Or, you could go back to your original
method, using class re-naming. (Remember that this technique started
with not having an old image, but only having the exported objects).