Questions tagged [objective-c]

9

votes

3

answers

Is there any difference between '?:' and an if statement in objective c?

asked 2012-11-24T22:51:02.207

12

votes

1

answers

Thread 1: EXC_BREAKPOINT (code=EXC_i386_BPT, subcode=0x0) error

objective-c ios cocoa-touch cocoa ios6

asked 2012-11-23T08:55:34.170

8

votes

2

answers

how to put currency symbol while and after typing in UITextfield?

objective-c ios ios5 uitextfield currency

asked 2012-11-22T21:47:54.917

8

votes

1

answers

Subclass and using UIActivityItemProvider with UIActivityViewController

ios objective-c xcode sharing

asked 2012-11-21T13:42:46.450

10

votes

0

answers

How to get the "No Charge D.U.N.S. Number" registering for developer program as a company

iphone objective-c ios

asked 2012-11-20T06:19:06.623

11

votes

2

answers

What is the best way to maintain the login credentials in iOS?

iphone objective-c ios credentials

asked 2012-11-20T03:41:08.737

14

votes

2

answers

iphone app doesn't respond after starting in landscape orientation on iPad

ios objective-c ipad uiviewcontroller

asked 2012-11-18T22:52:52.673

84

votes

11

answers

no valid 'aps-environment' entitlement string found for application

objective-c apple-push-notifications

asked 2012-11-17T15:57:45.160

9

votes

1

answers

Blocks vs Delegates

objective-c delegates objective-c-blocks

asked 2012-11-16T17:48:28.197

9

votes

1

answers

UserInteraction enable for subview only

iphone objective-c ios ipad subview

asked 2012-11-16T09:52:54.437

18

votes

1

answers

What's the difference between the 5 Magical Record setup methods?

objective-c ios database core-data magicalrecord

asked 2012-11-15T03:28:11.537

17

votes

3

answers

What is the point of key-value coding?

objective-c

asked 2012-11-14T19:40:51.667

15

votes

3

answers

Cannot compile Cocoapods with XCode/Obj-C – "Pods-prefix.pch.dia: No such file or directory"

ios objective-c xcode gcc cocoapods

asked 2012-11-13T22:25:32.320

18

votes

3

answers

How to cancel a persistent connection using NSURLConnection?

iphone objective-c ios ssl nsurlconnection

asked 2012-11-13T21:46:16.763

36

votes

7

answers

Attempt to present * on * whose view is not in the window hierarchy

objective-c ios cocoa-touch ios6

asked 2012-11-12T20:20:41.957

10

votes

3

answers

Why does this simple NSWindow creation code trigger an autorelease pool crash on shutdown under ARC?

objective-c macos crash automatic-ref-counting clang

asked 2012-11-12T14:21:16.947

17

votes

4

answers

UITextView subclass as delegate of itself

objective-c ios cocoa-touch uiview uitextview

asked 2012-11-12T00:30:03.593

8

votes

2

answers

How can I restart my iphone application

iphone objective-c ipad application-restart

asked 2012-11-11T10:34:17.340

8

votes

1

answers

Sorting on 'transient' fields with NSFetchedresultController

objective-c cocoa-touch core-data nsfetchedresultscontroller

asked 2012-11-10T20:34:19.320

8

votes

1

answers

AUGraph Record and Play with RemoteIO and MultiChannelMixer

objective-c audio core-audio record playback

asked 2012-11-09T13:34:43.843

12

votes

3

answers

Sorting an NSArray in reverse order

objective-c ios xcode

asked 2012-11-07T16:27:58.407

19

votes

4

answers

UICollectionView: How to define a UICollectionViewLayout that supports horizontally and vertically scrolling?

objective-c ios6 uicollectionview uicollectionviewdelegate

asked 2012-11-07T08:54:31.840

17

votes

4

answers

Single line if statement Objective-c

objective-c

asked 2012-11-05T23:14:24.067

19

votes

7

answers

Custom UISlider - Increase "hot spot" size

objective-c ios uislider

asked 2012-11-02T13:32:48.973

9

votes

3

answers

Open Url hosted using POST method in Safari using sharedApplication openURL method

iphone objective-c ios xcode uiapplication

asked 2012-11-02T13:27:51.680

15

votes

2

answers

How to convert an Xcode project into a static library or framework?

iphone objective-c frameworks static-libraries

asked 2012-11-02T07:40:24.247

10

votes

1

answers

NSUserNotification - How open the app when clicked

objective-c macos cocoa nsusernotification

asked 2012-11-01T22:12:23.123

12

votes

1

answers

How to know when the device is charging?

iphone ios objective-c

asked 2012-11-01T22:02:46.297

9

votes

3

answers

iOS not using -568h@2x.png

iphone objective-c ios cocoa-touch

asked 2012-11-01T02:56:13.830

9

votes

2

answers

allowableMovement seems to be ignored

objective-c ios6 uigesturerecognizer

asked 2012-10-30T19:36:32.440

8

votes

1

answers

what is the difference between UIInterfaceOrientationMaskPortrait and UIInterfaceOrientationPortrait

objective-c ios xcode4

asked 2012-10-30T10:06:39.227

17

votes

1

answers

Why use AFNetworking instead of dispatch_async?

objective-c ios network-programming afnetworking

asked 2012-10-30T06:11:03.653

10

votes

1

answers

How do I add a call to FORTRAN code to a project in Xcode 4.5?

objective-c xcode fortran

asked 2012-10-29T13:32:53.603

10

votes

4

answers

How do I overlay a modalViewController on top of another view without the original disappearing?

iphone objective-c ios uiviewcontroller

asked 2012-10-28T16:00:51.957

12

votes

4

answers

How to save photos taken using AVFoundation to Photo Album?

iphone objective-c ios cocoa avfoundation

asked 2012-10-28T04:59:41.633

27

votes

4

answers

dispatch_async and calling a completion handler on the original queue

objective-c ios grand-central-dispatch

asked 2012-10-27T07:02:06.560

17

votes

4

answers

Warning "Use of GNU statement expression extension"

objective-c cocoa-touch llvm llvm-4.0

asked 2012-10-26T12:37:14.553

13

votes

1

answers

Why NSArray does not have a firstObject method?

objective-c ios

asked 2012-10-25T08:30:52.740

21

votes

1

answers

iOS exception EXC_GUARD

objective-c ios testflight

asked 2012-10-24T21:50:05.603

40

votes

13

answers

How to make a UIScrollView auto scroll when a UITextField becomes a first responder

iphone objective-c ios uiscrollview uitextfield

asked 2012-10-24T19:05:18.103

11

votes

3

answers

How to overlap UITableViewCells?

ios objective-c uitableview overlap

asked 2012-10-24T09:51:44.107

13

votes

2

answers

What really happens when call setCancelsTouchesInView?

iphone objective-c ios uigesturerecognizer

asked 2012-10-24T03:34:05.663

34

votes

3

answers

lldb error: variable not available

objective-c ios xcode lldb

asked 2012-10-23T23:18:48.777

10

votes

4

answers

Is there a way to wrap an ObjectiveC block into function pointer?

objective-c ios c callback objective-c-blocks

asked 2012-10-22T07:21:55.827

12

votes

1

answers

How to combine Haskell code with Objective-C for iOS development?

ios objective-c haskell functional-programming interop

asked 2012-10-20T13:07:43.860

8

votes

3

answers

iOS, NSMutableDictionary

iphone objective-c ios nsmutabledictionary

asked 2012-10-19T20:55:34.267

14

votes

4

answers

Disable home button without rebooting device

iphone objective-c ios

asked 2012-10-19T10:02:01.477

10

votes

2

answers

Strange crash issue on iOS 5 and iOS 6

objective-c ios xcode cocoa-touch ios6

asked 2012-10-19T05:45:07.167

24

votes

2

answers

AFNetworking not compatible with iOS 4.3

iphone ios objective-c afnetworking cocoapods

asked 2012-10-19T02:10:46.640

23

votes

3

answers

NSNotification order of observer notifications

objective-c ios nsnotificationcenter

asked 2012-10-18T14:55:24.120

Questions tagged objective-c