willDelete() is not getting fired for children in a tree structured entity
willDelete() is not getting fired for children in a tree structured entity
- Subject: willDelete() is not getting fired for children in a tree structured entity
- From: Farrukh Ijaz <email@hidden>
- Date: Fri, 23 Jul 2010 22:51:18 +0300
Hi,
I have a model where an entity A has a recursive relationship as parent "toParentOfTypeA()" and children "toChildrenOfTypeA()". Consider it as a tree structured entity.
In the model have setup the entity to delete cascade.
In the entity I have overriden the method willDelete(). Now when I delete the parent, it fires the willDelete() of it but does not fire willDelete() of it's children. When I checked in the willDelete() I found the toChildren() relationship is empty but the children are there and I access it in the component when I generate tree. Below is the source code.
Follwing method is overridden inside entity A.
public void willDelete() {
ERXUtilities.deleteObjects(editingContext(), toChildrenOfTypeA());
}
// below code is somewhere else.
A a = // object retrieved from the db.
a.delete();
Any Idea? If needed, I can send the source code too.
Farrukh
Sent from my iPad _______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden