Re: Owns Destination & Deny
Re: Owns Destination & Deny
- Subject: Re: Owns Destination & Deny
- From: David Avendasora <email@hidden>
- Date: Fri, 6 Mar 2009 05:40:17 -0600
On Mar 5, 2009, at 7:31 PM, Chuck Hill wrote:
I think if Owns Destination is checked, then the following should
automatically happen:
1) Delete Rule should be set to "Cascade" and drop down disabled
(anything else is in conflict with Owns Destination).
Not 100% sure on that. Deny means you can't delete the parent if
there are children. It might be reasonable to have this
restriction. The children would have to be manually deleted before
the parent could be deleted.
So if the only thing that Owns Destination does is cause the child to
be deleted if the parent no longer exists but the Deny delete rule
stops you from doing that, how can the Owns Destination setting have
any meaning?
Besides, if you are right then there is a bug in WO related to this.
If I try to delete the parent with Owns and Deny set, I get the "undo
manager is in invalid state, undo was called with too many nested undo
groups" error I originally posted about. If I remove the Deny delete
rule (and change nothing else), the deletion of the Parent completes
without a problem.
It's not that I don't think there can be bugs in WebObjects, I just
want to be sure that the combination of Owns and Deny is valid before
I file a bug.
Dave
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