I converted my project in wonder, and TB method work great.
Thanks a lot
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Message du : 16/05/2011
De : "Travis Britt " <email@hidden>
A : email@hidden
Copie à : email@hidden
Sujet : Re: Tr: Re: Re: Fetching on 2 EOMODELS using different schema in DATABASE with but have relationship
On May 16, 2011, at 10:00 AM,
email@hidden wrote:
So what about this ? including a variable in a url :
in WOD
picture : WOImage {
src = ""http://webserver/person/mini/">http://webserver/person/mini/"${^person.id}".jpg";
}
Quick and dirty, lots of assumptions, top of my head, might not compile, non-Wonder solution follows. But, really, use Wonder. Even its implementation of acquiring the pk has a lot of advantages over the old busted impl in EOUtilities.
picture : WOImage {
src = "">}
Component's java class:
public String urlForImage() {
Object primaryKey = EOUtilities.primaryKeyForObject(person.editingContext(), person).valueForKey("id");
return "
http://webserver/person/mini/" + String.valueOf(primaryKey) + ".jpg";
}
ERAttachment makes stuff like this really easy. It's in Wonder:
http://www.wocommunity.org/podcasts/WOWODC09E-PracticalWonder.movtb