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Notification for removed objects [message #659432]

Sun, 13 March 2011 21:05

Marco

Messages: 216
Registered: August 2009

Senior Member

Hi,

I implemented an Adapter to react on the removal of objects from the model. But I cannot identify any such notifications.

The adapter just receives notification of the type SET or RESOLVE.

What else can I do if I need to specifically react on removal of objects.

Thanks,
Marco

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Re: Notification for removed objects [message #659453 is a reply to message #659432]

Mon, 14 March 2011 04:50

Ed Merks

Messages: 33136
Registered: July 2009

Senior Member

Marco,

If you have a single-valued feature, you should expect a "removal of an
object" to generate a SET with a new value of null. You might want to
look at EContentAdapter.handleContainment to get a better understanding
of what to expect...

Marco wrote:
> Hi,
>
> I implemented an Adapter to react on the removal of objects from the
> model. But I cannot identify any such notifications.
>
> The adapter just receives notification of the type SET or RESOLVE.
>
> What else can I do if I need to specifically react on removal of objects.
>
> Thanks,
> Marco
>

Ed Merks
Professional Support: https://www.macromodeling.com/

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