Thanks Doru,

Surely this is something I will use in my Grafoscopio project and if fact was a question I was to ask. If fact, what if I want to go to the next value of the list, not just from a or c to b, but from a to b and from b to c? How the code must be changed?

Looking at your code my question about ports is clearer. When you say:

andShow: [:v |
                v text
                        populate: #myWantedSelection
                        icon: GLMUIThemeExtraIcons glamorousPlay
                        entitled: 'Update my wanted selection'
                        with: [ #b ]  ].

v is what kind of object? and "populate:" is defining a new port?

In this part:

browser transmit from: #right port: #myWantedSelection; to: #left port: #selection. 

what is a port? a piece of interface? for example the selection?

My current question is more about changing the value on the right panel and getting it auto-updated in the left one. In another post of this thread I have updated my advances and questions.

Thanks,

Offray

El 04/12/14 a las 18:50, Tudor Girba escribió:

If you only want to update the selection, what you need to do is to:
- populate a port in the right pane with the value you want to set as selection, and
- create a transmission that links that port with the selection port of the left
pane.

Here is a working example:
http://ws.stfx.eu/K6QW6B8FKGAK

To play with it:
- select a
- then press the play button on the right pane
==> b gets selected in the first pane.

Cheers,
Doru



On Fri, Dec 5, 2014 at 12:20 AM, Offray Vladimir Luna Cárdenas
<offray@riseup.net <mailto:offray@riseup.net>> wrote:

     Hi :),

     Comments inlined below

     El 04/12/14 a las 09:48, Tudor Girba escribió:

         On Thu, Dec 4, 2014 at 3:35 PM, Nicolai Hess <nicolaihess@web.de
         <mailto:nicolaihess@web.de>
         <mailto:nicolaihess@web.de <mailto:nicolaihess@web.de>>> wrote:


     [...]




               The real problems might be,
               - how to access the list, that is used by the left presentation and


         Why do you need that? You typically need something from that list and if you
         need that you pass it along in the transmission.
         Any transmission can have multiple from: clauses specified and in doing
         so you
         get the values of those ports in the block.


     Well I need particular values on the list. So this part is almost solved.

               - how to access the selected *index* of the list, so he can do a
         at:put: on
               that data


         That is not possible.


     For the moment I'm thinking in 'indexOf: value' and then replacing the
     current selection with "at: put:" using that result. Once I have this two
     instructions I would like to update the selected value on the list with the
     current textPresentation value in a similar way to what is done with the
     Transcript. This is a workaround for the direct writing of values in
     list/trees inside GT Moose, but I think that this could work. I would make
     some test about this idea and keep you posted.

     Cheers,


     Offray


     _________________________________________________
     Moose-dev mailing list
     Moose-dev@iam.unibe.ch <mailto:Moose-dev@iam.unibe.ch>
     https://www.iam.unibe.ch/__mailman/listinfo/moose-dev
     <https://www.iam.unibe.ch/mailman/listinfo/moose-dev>




--
www.tudorgirba.com <http://www.tudorgirba.com>

"Every thing has its own flow"



_______________________________________________
Moose-dev mailing list
Moose-dev@iam.unibe.ch
https://www.iam.unibe.ch/mailman/listinfo/moose-dev

_______________________________________________
Moose-dev mailing list
Moose-dev@iam.unibe.ch
https://www.iam.unibe.ch/mailman/listinfo/moose-dev