[gme-users] Problem with OCL

[Matthew J. Emerson]

Hi Christian.

Usually that error message shows up when you try to delete a model from
one of its non-primary aspects (a primary aspect for some model element
is one in which it may be created and deleted). It may have nothing to
do with your constraint.

--Matt

> -----Original Message-----
> From: Christian Brunette [mailto:Christian.Brunette at irisa.fr]
> Sent: Friday, April 01, 2005 4:10 AM
> To: gme-users
> Subject: [gme-users] Problem with OCL
> 
> Hi,
> 
> I have added a constraint to an atom on the "delete" event with a
> priority set to 2.
> When I want to delete this atom and this constraint returns false, GME
> displays only a error box whose message is: "Unable to delete models".
> Does anybody already have the same problem ?
> 
> Thanks,
> Christian
> 
> --
> Christian Brunette
> Post-doctorant in the ESPRESSO team
> IRISA-INRIA, Campus de Beaulieu, 35042 Rennes cedex, France
> Phone: +33 (0) 2 99 84 72 31, Fax: +33 (0) 2 99 84 71 71
> 
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