[gme-users] Connections with a Decorator

Csaba Toth ctoth at isis.vanderbilt.edu
Tue Feb 24 15:04:10 CST 2009


That's correct. One decorator instance's responsibility is only
restricted to one particular object/model element (the object which is
visualized by that decorator instance).

-----Original Message-----
From: gme-users-bounces at list.isis.vanderbilt.edu
[mailto:gme-users-bounces at list.isis.vanderbilt.edu] On Behalf Of Akos
Ledeczi
Sent: Tuesday, February 24, 2009 2:51 PM
To: gme-users
Subject: Re: [gme-users] Connections with a Decorator

Hi,

at this point, decorators only visualize objects, connections are drawn 
by the GME app. When there is a new connection, an event is raised by 
the mga layer. The GME app will redraw the entire model by invoking the 
object decorators and drawing the connections. Hoe this helps,

Akos


Patrick, Michael J Platform Solutions (US SSA) wrote:
>
> Anyone,
>
>  
>
> Does a decorator have the capability to be notified when a valid 
> connection is established between two objects?  What methods are 
> involved in this notification process? How will the decorator know 
> what two objects are involved in the connection in order to be able to

> draw the line between them?
>
>  
>
> Thanks,
>
> Mike
>
> /*/ /*/
>
> /*/Mike Patrick/*/
>
> **BAE Systems Platform Solutions**
>
> 600 Main Street
>
> Johnson City, NY 13790
>
> Phone: (w) 607-770-2242 (c) 607-341-1029
>
> Email: michael.j.patrick at baesystems.com
>
>  
>
>  
>
>
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