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Modeling Subclassing behaviour [message #641741]

Sat, 27 November 2010 13:34

Volker Schilling

Messages: 14
Registered: July 2009

Junior Member

Hi,

I try to model some editor that handles deriveable model elements like
in java.

Example:

Model 1
=======

class : Test
property A
property B

Model 2
=======

class : Test2 (subclass : Test)
property A [readonly::Test]
property B [readonly::Test]
property C

I like to see all properties from the super class element as read only.
Has anyone a solution for this?

Thanks,
Volker

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Re: Modeling Subclassing behaviour [message #641755 is a reply to message #641741]

Sat, 27 November 2010 16:52

Ed Merks

Messages: 33140
Registered: July 2009

Senior Member

Volker,

Test2 reuses the property descriptors for Test so you'd have to override
the methods that create them to create read only property descriptors.

Volker Schilling wrote:
> Hi,
>
> I try to model some editor that handles deriveable model elements like
> in java.
>
> Example:
>
> Model 1
> =======
>
> class : Test
> property A
> property B
>
>
> Model 2
> =======
>
> class : Test2 (subclass : Test)
> property A [readonly::Test]
> property B [readonly::Test]
> property C
>
>
> I like to see all properties from the super class element as read only.
> Has anyone a solution for this?
>
> Thanks,
> Volker
>

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

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