42 Answered Questions
[SOLVED] Passing Data between View Controllers
- 2011-03-06 12:43:57
- Matt Price
- 435316 View
- 1326 Score
- 42 Answer
- Tags: ios objective-c swift model-view-controller uiviewcontroller
92 Answered Questions
[SOLVED] How can I make a UITextField move up when the keyboard is present - on starting to edit?
- 2009-07-14 17:06:07
- philfreo
- 612382 View
- 1665 Score
- 92 Answer
- Tags: ios objective-c uiscrollview uitextfield uikeyboard
16 Answered Questions
[SOLVED] How do I call Objective-C code from Swift?
- 2014-06-02 20:05:42
- David Mulder
- 271642 View
- 928 Score
- 16 Answer
- Tags: objective-c swift
25 Answered Questions
[SOLVED] How do I sort an NSMutableArray with custom objects in it?
- 2009-04-30 06:10:56
- rustyshelf
- 457750 View
- 1248 Score
- 25 Answer
- Tags: ios objective-c sorting cocoa-touch nsmutablearray
19 Answered Questions
[SOLVED] How do I create delegates in Objective-C?
- 2009-03-09 16:06:14
- Andy Jacobs
- 343311 View
- 734 Score
- 19 Answer
- Tags: ios objective-c cocoa callback delegates
18 Answered Questions
[SOLVED] How can I disable ARC for a single file in a project?
- 2011-07-11 05:21:18
- casademora
- 329790 View
- 1330 Score
- 18 Answer
- Tags: objective-c xcode automatic-ref-counting manual-retain-release
26 Answered Questions
[SOLVED] What should my Objective-C singleton look like?
- 2008-09-28 03:38:53
- schwa
- 182437 View
- 334 Score
- 26 Answer
- Tags: objective-c design-patterns singleton object-initializers
4 Answered Questions
[SOLVED] What is the best way to deal with the NSDateFormatter locale "feechur"?
- 2011-07-07 15:30:14
- Hot Licks
- 40826 View
- 163 Score
- 4 Answer
- Tags: ios objective-c iphone locale nsdateformatter
11 Answered Questions
[SOLVED] When to use -retainCount?
- 2011-01-08 21:07:14
- Moszi
- 23187 View
- 110 Score
- 11 Answer
- Tags: objective-c memory-management retaincount
26 Answered Questions
[SOLVED] What's the difference between the atomic and nonatomic attributes?
- 2009-02-26 02:31:34
- Alex Wayne
- 471864 View
- 1818 Score
- 26 Answer
- Tags: ios objective-c properties atomic nonatomic
36 Answered Questions
[SOLVED] How to check iOS version?
- 2010-07-26 23:30:11
- John
- 436923 View
- 832 Score
- 36 Answer
- Tags: ios objective-c
10 Answered Questions
[SOLVED] How dangerous is it to compare floating point values?
- 2012-04-26 13:41:12
- Proud Member
- 86383 View
- 380 Score
- 10 Answer
- Tags: objective-c ios c floating-point floating-accuracy
3 Answered Questions
[SOLVED] Getting date from [NSDate date] off by a few hours
- 2011-12-11 19:24:24
- MTA
- 2727 View
- 16 Score
- 3 Answer
- Tags: objective-c cocoa formatting timezone nsdate
27 Answered Questions
[SOLVED] How to force NSLocalizedString to use a specific language
- 2009-11-03 19:33:19
- CodeFlakes
- 139005 View
- 257 Score
- 27 Answer
- Tags: ios objective-c localization internationalization nslocalizedstring
26 Answered Questions
[SOLVED] Location Services not working in iOS 8
- 2014-06-05 14:12:06
- özg
- 269835 View
- 606 Score
- 26 Answer
- Tags: objective-c ios8 location cllocationmanager
31 Answered Questions
[SOLVED] Determine device (iPhone, iPod Touch) with iOS
- 2009-01-15 19:36:58
- Rob
- 190005 View
- 369 Score
- 31 Answer
- Tags: ios objective-c iphone ipod-touch
12 Answered Questions
[SOLVED] What's the Best Way to Shuffle an NSMutableArray?
- 2008-09-11 14:16:43
- Kristopher Johnson
- 75817 View
- 187 Score
- 12 Answer
- Tags: objective-c cocoa shuffle
7 Answered Questions
[SOLVED] How to store custom objects in NSUserDefaults
- 2010-02-23 03:39:33
- Ethan Mick
- 133537 View
- 265 Score
- 7 Answer
- Tags: ios objective-c iphone encoding nsuserdefaults
7 Answered Questions
[SOLVED] How do I set up NSZombieEnabled in Xcode 4?
- 2010-02-03 07:01:02
- Chetan
- 105809 View
- 456 Score
- 7 Answer
- Tags: objective-c xcode xcode4 nszombie
18 Answered Questions
[SOLVED] What is the difference between class and instance methods?
- 2009-06-27 20:48:43
- Devoted
- 312359 View
- 441 Score
- 18 Answer
- Tags: objective-c oop methods class-method instance-methods
9 Answered Questions
[SOLVED] How does an underscore in front of a variable in a cocoa objective-c class work?
- 2009-05-04 22:48:21
- Atma
- 50793 View
- 156 Score
- 9 Answer
- Tags: objective-c cocoa-touch cocoa variables syntax
19 Answered Questions
[SOLVED] How do I do base64 encoding on iOS?
- 2008-12-25 03:09:45
- BlueDolphin
- 130168 View
- 228 Score
- 19 Answer
- Tags: ios objective-c base64
14 Answered Questions
[SOLVED] Constants in Objective-C
- 2009-02-11 21:52:02
- Allyn
- 414195 View
- 995 Score
- 14 Answer
- Tags: objective-c cocoa constants
5 Answered Questions
[SOLVED] Send and receive messages through NSNotificationCenter in Objective-C?
- 2010-02-03 11:47:47
- Cathy
- 380276 View
- 601 Score
- 5 Answer
- Tags: ios objective-c nsnotificationcenter
18 Answered Questions
[SOLVED] How to programmatically send SMS on the iPhone?
- 2008-08-14 09:51:06
- Marco
- 285671 View
- 517 Score
- 18 Answer
- Tags: ios objective-c cocoa-touch sms
16 Answered Questions
[SOLVED] @class vs. #import
- 2008-11-27 00:20:17
- Coocoo4Cocoa
- 167989 View
- 706 Score
- 16 Answer
- Tags: objective-c cocoa cocoa-touch
13 Answered Questions
[SOLVED] How do I animate constraint changes?
- 2012-09-27 13:23:06
- DBD
- 271582 View
- 929 Score
- 13 Answer
- Tags: ios objective-c animation autolayout ios6
6 Answered Questions
[SOLVED] How do I use NSTimer?
- 2009-09-19 17:25:37
- lab12
- 509498 View
- 344 Score
- 6 Answer
- Tags: objective-c cocoa nstimer
23 Answered Questions
[SOLVED] How to link to apps on the app store
- 2009-01-11 22:48:36
- matt
- 664307 View
- 682 Score
- 23 Answer
- Tags: ios objective-c app-store
17 Answered Questions
[SOLVED] Converting NSString to NSDate (and back again)
- 2010-10-12 17:11:16
- cannyboy
- 162269 View
- 227 Score
- 17 Answer
- Tags: ios objective-c nsstring nsdate
