On Aug 17, 2011, at 6:14 PM, Jerry Krinock wrote:
On 2011 Aug 16, at 16:17, Andy Lee wrote:
I haven't tested with bindings,
I would test thoroughly, particularly in Lion. See list archives for July
29, thread with subject Lion doesn't like tricky.key.paths in bindings?
Thanks, Jerry. In
On 2011 Aug 16, at 16:17, Andy Lee wrote:
I haven't tested with bindings,
I would test thoroughly, particularly in Lion. See list archives for July 29,
thread with subject Lion doesn't like tricky.key.paths in bindings?
___
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Hello,
In KVC, the setValue:forKeyPath: method is super handy to set values in deep
hierarchies. I was wondering if it would be possible to access array elements
using KVC. I haven't seen any reference about it in the docs, so I was
wondering if it's at all possible. Example:
NSDictionary
On Aug 16, 2011, at 11:03 AM, Tito Ciuro wrote:
In KVC, the setValue:forKeyPath: method is super handy to set values in deep
hierarchies. I was wondering if it would be possible to access array elements
using KVC.
I asked this a couple of weeks ago and was told the answer is “no”.
Hm. I missed that thread. Thanks Jens!
-- Tito
On Aug 16, 2011, at 12:52 PM, Jens Alfke wrote:
On Aug 16, 2011, at 11:03 AM, Tito Ciuro wrote:
In KVC, the setValue:forKeyPath: method is super handy to set values in deep
hierarchies. I was wondering if it would be possible to access
On Tue, Aug 16, 2011 at 12:52 PM, Jens Alfke j...@mooseyard.com wrote:
On Aug 16, 2011, at 11:03 AM, Tito Ciuro wrote:
In KVC, the setValue:forKeyPath: method is super handy to set values in deep
hierarchies. I was wondering if it would be possible to access array
elements using KVC.
I
On Aug 16, 2011, at 13:02 , Kyle Sluder wrote:
Either way, I believe you're correct, and there's no way to get at
individual indexed members of an ordered collection via
-valueForKeyPath:.
In the Land of Speculation …
I think it's in principle possible to have such a mechanism, though of
Hi,
On Tue, 16 Aug 2011 11:03:30 -0700, Tito Ciuro tci...@mac.com wrote:
In KVC, the setValue:forKeyPath: method is super handy to set values in deep
hierarchies. I was wondering if it would be possible to access array elements
using KVC. I haven't seen any reference about it in the docs,
Hi,
On Tue, 16 Aug 2011 11:03:30 -0700, Tito Ciuro tci...@mac.com wrote:
In KVC, the setValue:forKeyPath: method is super handy to set values in deep
hierarchies. I was wondering if it would be possible to access array elements
using KVC. I haven't seen any reference about it in the docs,
On Aug 16, 2011, at 6:16 PM, Thorsten Hohage wrote:
NSArray *keyArray = [key componentsSeparatedByString:@#];
NSString *arrayKey = [keyArray objectAtIndex:0];
NSString *pathKey = [keyArray objectAtIndex:1];
This is one of those things that make my brain itch. I had to puzzle over
this...
On Aug 16, 2011, at 4:18 PM, Quincey Morris wrote:
Noting that a key path like someObject.someArrayProperty.count is valid, I
think you could envisage key paths of the form
someObject.someArrayProperty.@0 and
Here's a .m file that I claim you can drop into your project and you'll get the
feature I described in my previous email. I wouldn't be surprised at all if I'm
overlooking a fundamental flaw, so please let me know if you find one.
I haven't tested with bindings, just with NSLog plus
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