Testing if an EO would be deletable
Testing if an EO would be deletable
- Subject: Testing if an EO would be deletable
- From: Paul Hoadley <email@hidden>
- Date: Tue, 19 Jan 2010 20:17:31 +1030
Hello,
I was just reading Johan Henselmans's thread entitled "validating deleting an object with relationship", and it reminded me of a similar question I had recently: is there a convenient way to ask EOF if a particular EO _would be_ deletable if I tried to delete it?
I have a component where I list some EOs, and I want to offer a "Delete" hyperlink next to only those which would be deletable given the model's delete rules. Is the easiest way to do this to call validateForDelete() and see if it throws a ValidationException? I assume that would answer the question, it just seems a bit clumsy.
--
Paul.
http://logicsquad.net/
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