Maybe an additional comment:

The feature itself is implemented in SystemWindow and Object (!). I decided
to extend Model to make it accessible because all standard tools subclass
from that. However, I am not that much pleased to see such a GUI feature
implemented in Object. :) We may have to reconsider that in the future. For
example, SystemWindow could employ the pattern #respondsTo: as it does in
other places to check for the model interface.

Best,
Marcel



--
View this message in context: http://forum.world.st/The-Trunk-Kernel-mt-867-mcz-tp4772939p4772949.html
Sent from the Squeak - Dev mailing list archive at Nabble.com.