Hi Scott & Kyle:
On Jul 16, 2008, at 2:22 AM, Scott Anguish wrote:
In fact, as long as you have modeled relationships from parent to
child you can do it, Core Data or not. Get a reference to Balbo and
Ponto and then use a keypath involving @distinctUnionOfArrays to get
to it. A bit of set theo
On 15-Jul-08, at 4:08 PM, Kyle Sluder wrote:
On Tue, Jul 15, 2008 at 8:41 AM, Hamish Allan <[EMAIL PROTECTED]>
wrote:
If you were using Core Data, expressing your familial relations as
to-many relationships with inverses, it would be straightforward to
achieve the query you want (and indeed,
On Tue, Jul 15, 2008 at 8:41 AM, Hamish Allan <[EMAIL PROTECTED]> wrote:
> If you were using Core Data, expressing your familial relations as
> to-many relationships with inverses, it would be straightforward to
> achieve the query you want (and indeed, to create a GUI for that
> query).
In fact,
On Tue, Jul 15, 2008 at 11:48 AM, Niklas Saers <[EMAIL PROTECTED]> wrote:
> Hi,
> I've implemented a little tree through my class Node that contains the
> properties NSString* name and NSMutableArray *subnodes
>
> I'd love to say something like "Give me the nodes that have a grand-father
> named B
