As Alan pointed out, you could revert the editing context. Other
options are to just dispose that EC, or use the undo manager to undo
any changes.
Trust us - this is the right approach.
Ken
On May 30, 2007, at 7:36 AM, Alan Ward wrote:
Don't fight it (you'll lose). Create an editingContext for each
user, put the objects into that editingContext
as soon as you create them, revert the editingContext if you decide
not to save their changes.
Alan
On May 30, 2007, at 5:20 AM, Frederic JECKER wrote:
Hi,
In my case, I can't insert objects in the editing context at their
creation but only at the end of the transaction because the user
can cancel his action at any time.
Doing as decribed works (I do it myself) but if I do so, I will
need to call at editingContext.revert()
to prevent unwanted changes to be saved in the database by another
part of my app using the same context.
To sum up, I'm just looking for a method like
EOEditingContext.awakeFromInsert except that it would be called
before inserting objects instead of after.
This way I could insert relationship members in the editingContext
for each EOCustomObject in their own classes and avoid huge code
blocks of insert
in my main controller
Regards
FJ
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