MIkkel,
I'm sorry, I didn't see your answer yet when I sent my previous message.
Willeke
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If "Auto Rearrange Content" is switched on, the array controller is observing
the objects in its content for the keypaths of the filterpredicate and
sortdescriptors. The value of key "personalNames" of keypath
"personalNames.value.gedcomString" is an array and can't be observed for key
"value".
On 29/09/2012, at 18.49, cocoa-dev-requ...@lists.apple.com wrote:
> Message: 5
> Date: Sat, 29 Sep 2012 13:48:40 +0200
> From: Willeke
> To: Cocoa-Dev List
> Subject: Re: NSPredicate / NSArray
> addObserver:forKeyPath:options:context: exception
> Message-ID:
>
On 29/09/2012, at 15.59, Keary Suska wrote:
> On Sep 28, 2012, at 7:17 PM, Mikkel Eide Eriksen wrote:
> On 28/09/2012, at 03.51, Keary Suska wrote:
>>> On Sep 27, 2012, at 11:54 AM, Mikkel Eide Eriksen wrote:
When I run my app, I get an exception (quoted below) as soon as I expose
On Sep 28, 2012, at 7:17 PM, Mikkel Eide Eriksen wrote:
> On 28/09/2012, at 03.51, Keary Suska wrote:
>> On Sep 27, 2012, at 11:54 AM, Mikkel Eide Eriksen wrote:
>>>
>>> When I run my app, I get an exception (quoted below) as soon as I expose my
>>> objects to my array controller (via a property
Is "Auto Rearrange Content" of the array controller switched on? The array
controller can't observe to-many relationships.
Does NSPredicateEditor work with to-many relationships? I don't think so, but
I'm not sure.
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On 28/09/2012, at 03.51, Keary Suska wrote:
> On Sep 27, 2012, at 11:54 AM, Mikkel Eide Eriksen wrote:
>>
>> When I run my app, I get an exception (quoted below) as soon as I expose my
>> objects to my array controller (via a property on my document it's bound
>> to), though as far as I can tel
Hi all,
I have some objects in an array and I want to filter it in the UI off my app.
I first created a test case to test out various NSPredicates, and have verified
that they work. For instance, filtering an array with the following predicate
yields correct results:
[NSPredicate predicateWith
