Re: re/ Bidirectionnal many to many relation

Thanks Williams

The oemodeler is fine.

I finally succeed to do it in a generic way with a addToBothSide... method


Pierre
----- Original Message ----- 
From: "WILLIAM GARNETT" <[email protected]>
To: <[email protected]>
Cc: <[email protected]>
Sent: Tuesday, September 19, 2006 12:54 PM
Subject: re/ Bidirectionnal many to many relation


> Pierre,
> 
> 
> 
> The usual way to do many-to-many relationships is by the use of a join table
> (which may or not be flattened depending on the situation). It does not
> sound like this is what you have done.
> 
> 
> 
> Could you describe the way set up your relations in EOModeller.
> 
> 
> 
> Cheers,
> 
> Bill.
> 
> 
> 
> =================================================
> 
> 
> 
> Hi dear list,
> 
> 
> 
> 
> 
> I have a many to many relation from entities A to B managed in a Java client
> Recently, I had the reverse relationin my model.
> 
> When adding/removing Bs to/from A, I cannot use the corresponding method for
> the B object.
> 
> Is there a way to reflect the change for B when I want to display all its As
> ?
> 
> I have try to  processRecentChanges and refreshObject(b) in ec without
> success. Do you have others idea ?
> 
> 
> 
> Thanks in advance.
> 
> 
> 
> 
> 
> Pierre
> 
> 
>