Subclassing Query

Vote:

I have extended the entity Club, to my own entity Trip. The type Trip has two attributes, StartDate and EndDate. I need to create a query filtering out the trips that are currently going on. I can't use a ClubQuery because the attributes are attached to Trip, not to Club. Can I subclass or extend ClubQuery to make a TripQuery that can handle the filtering?

#24118

Sep 24, 2008 16:38

Vote:

Hi Angelika,

You can take a look at this earlier thread on the forum covering the same question.

Best regards,
Mattias

#24123

Sep 24, 2008 21:34

Vote:

Ok, thanks. I would prefer not to put the attribute on Club. If there is any other way to do it I would be very grateful to know about it. :)

#24134

Sep 25, 2008 9:22