Re: Limit WORepetition Sourced From Relationship
Re: Limit WORepetition Sourced From Relationship
- Subject: Re: Limit WORepetition Sourced From Relationship
- From: Hunter Hillegas <email@hidden>
- Date: Sun, 29 Aug 2004 11:19:19 -0700
Yeah, this will work fine and is simple - I was just wondering if there
was a WO trick I was missing for this seemingly common task.
On Aug 29, 2004, at 11:13 AM, Kaj Hejer wrote:
At 10:59 -0700 29-08-04, Hunter Hillegas wrote:
I am a little reluctant to ask this question as it seems like it must
have been covered before. I tried a mailing list search and a look at
WOCode but didn't find what I was looking for...
Anyway, I have a WORepetition that gets its data from a entity
relationship. I want to limit the number of related objects
displayed. Is there an easy way to do this?
Hi!
One way of doing this is to ccreate a method which returns a NSArray
in the class for the entity or the component and bind this method to
the the list of the WORepetition. This method reads the objects for
the entity relationship and just returns the number you want.
-Kaj :)
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