Actually, this should be doable by removing access to the ``Undo
changes`` permission.
--
Jeffrey P Shell
[EMAIL PROTECTED]
On Oct 26, 2003, at 1:49 PM, Andreas Jung wrote:
By removing the Undo tab or by removing Un doSupport from the
baseclasses
of your objects?
-aj
--On Sonntag, 26.
Thanks again,
I now added
def undoable_transactions(self, first_transaction=None,
last_transaction=None,
PrincipiaUndoBatchSize=None):
return ()
to my class. This seems to work.
Is this advisable or are there caveat to be
Hi there,
I have objects that are linked to an external database.
When they are deleted, also the data in the external database is deleted.
Now an undo is bad, because I then get an object with ab link to non existing
data.
I must therefore prevent undo.
How can I do that?
Thanks,
Robert
--
mit
By removing the Undo tab or by removing Un doSupport from the baseclasses
of your objects?
-aj
--On Sonntag, 26. Oktober 2003 20:38 Uhr +0100 robert [EMAIL PROTECTED]
wrote:
Hi there,
I have objects that are linked to an external database.
When they are deleted, also the data in the external
