Lists

Terms and Conditions
Lists hosted on this site
Email the Postmaster
Tips for posting to public mailing lists

Re: Searching a controller's content

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Searching a controller's content

Subject: Re: Searching a controller's content
From: goessly <email@hidden>
Date: Tue, 24 Jan 2006 12:18:59 +0100

I'm looking for a method to obtain an object from a controllers' content programmatically, like this: id found = [someController getTheObjectThatHas: thisValue forKey:@"theKeyInQuestion"]
Assuming the controller's content is an array,

Oh, I guess I should have mentioned that I'm talking about a NSTreeController. Sorry.

use filteredArrayUsingPredicate

I just found some postings stating that this won't work for these. Oh my - I should have stuck to arrays, I guess. Less elegant, yet far less trouble than the trees... Well, I'll keep trying :)

@nik: I'm not using NSDicitonary (yet), but thanks for the suggestion anyway! I'll look into that alternatively.

Regards,
goessly
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Cocoa-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden



References:  
  >Searching a controller's content (From: goessly <email@hidden>)
  >Re: Searching a controller's content (From: mmalcolm crawford <email@hidden>)




Prev by Date:
Re: Can bindings be set to ignore certain values?

Next by Date:
Re: Using NSAppleEventDescriptor with NSDates

Previous by thread:
Re: Searching a controller's content

Next by thread:
Re: Searching a controller's content

Index(es):

Date
Thread