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many attributes Source en one target attribute [message #1060526]

Sun, 26 May 2013 07:44

samar sousou

Messages: 63
Registered: March 2013

Member

Hi every body,
I want to know how can I assign a set of source attributes from different classes of metamodel in a single target attribute of type text.

I need an example.

thank you.
Samar

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Re: many attributes Source en one target attribute [message #1060634 is a reply to message #1060526]

Mon, 27 May 2013 12:18

Hugo Bruneliere

Messages: 674
Registered: July 2009

Senior Member

Hello,

I guess you want to concatenate the value of several attributes into a single String value (to set another attribute).
To this intent, you can use the different available operations on String.
Note that Integer, Real and Boolean values can be converted to String by using the toString() operation.

--------------------------------------------------------
Hugo Bruneliere, PhD
NaoMod team (IMT Atlantique & LS2N-CNRS)
Nantes - France
--------------------------------------------------------

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Re: many attributes Source en one target attribute [message #1060637 is a reply to message #1060526]

Mon, 27 May 2013 12:27

Ed Willink

Messages: 7655
Registered: July 2009

Senior Member

Hi

1) Do not SPAM multiple newsgroups with the saem question

2) Ask a clear question.

By asking on so many newsgroups without identifying the M2M language, no
one can answer sensibly.

Regards

Ed Willink

On 26/05/2013 08:44, samar sousou wrote:
> Hi every body,
> I want to know how can I assign a set of source attributes from
> different classes of metamodel in a single target attribute of type text.
>
> I need an example.
>
>
> thank you.
> Samar

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Re: many attributes Source en one target attribute [message #1060681 is a reply to message #1060637]

Mon, 27 May 2013 17:29

samar sousou

Messages: 63
Registered: March 2013

Member

Thank you Mr Hugo,

but my goal is to assign to a text field in my meta-model target a piece of code (tag) XMI.

but I don't know how!

thank you,

Samar.

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