ok, but isn't it a lot of work to create all the interfaces and proxies? 
you need 2 classes and one interface for every proxy implementation, or am 
i wrong?

juergen



Hi Juergen,

we are using proxies in single mode. This works fine. We wrote our own
models for swing-components using proxies, so only the shown objects
will be materialized.
The performance is ok.

regards
Axel

> 
> hi!
> i want to display several lists (collections of the same 
> class). the user 
> chooses one of the objects, and this will be loaded from the database.
> 
> my current solution is a PB.getCollectionByQuery, but this is 
> very slow, 
> because the whole object tree is loaded (but not used). is there a 
> solution?
> 
> i'm not sure, but i think this should be done by using proxy 
> classes, but 
> i had lots of troubles with them in client / server mode 
> (never tried them 
> in singlevm).
> 
> please help
> 
> juergen
> 
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