Questions tagged [objective-c]

23

votes

3

answers

dequeued UITableViewCell has incorrect layout until scroll (using autolayout)

asked 2013-02-21T06:01:01.383

8

votes

1

answers

How do you replay missed messages when using STOMP to connect to RabbitMQ?

objective-c rabbitmq stomp

asked 2013-02-21T00:05:07.607

14

votes

12

answers

String to Phone Number format on iOS

ios objective-c nsstring phone-number

asked 2013-02-20T07:19:44.790

10

votes

3

answers

iOS: Serialize/Deserialize complex JSON generically from NSObject class

ios objective-c json generics jsonkit

asked 2013-02-19T13:35:58.897

11

votes

3

answers

Inserting row and deleting row simultaneously. UITableView

iphone ios objective-c uitableview

asked 2013-02-19T12:53:34.813

9

votes

6

answers

How to use typed constants with "unused variable" warnings?

objective-c c xcode

asked 2013-02-18T23:34:57.370

18

votes

2

answers

Objective-C: NSLinguisticTagger "new york" vs "New York"

ios objective-c ios5

asked 2013-02-18T14:43:00.880

12

votes

7

answers

PushViewController Leads To Black Screen

iphone objective-c xcode

asked 2013-02-18T03:27:49.883

8

votes

5

answers

Request to web service over SSL

ios objective-c ios6 nsmutableurlrequest

asked 2013-02-15T09:51:29.423

10

votes

3

answers

How do I make CvVideoCamera not auto rotate?

ios objective-c opencv

asked 2013-02-14T14:21:38.610

11

votes

2

answers

RestKit and saving to CoreData as NSManagedObject

ios objective-c core-data restkit

asked 2013-02-13T13:26:48.640

16

votes

3

answers

Why is cv::resize so slow?

ios objective-c opencv image-processing

asked 2013-02-13T11:46:46.277

8

votes

2

answers

How to extract text from a CAPTCHA image in Objective-C for a Mac OS X Application?

objective-c macos captcha

asked 2013-02-11T10:20:04.697

40

votes

8

answers

UIPopoverController for iphone not working?

iphone objective-c uipopovercontroller

asked 2013-02-09T11:45:03.427

9

votes

5

answers

How can I write a 'clamp' / 'clip' / 'bound' macro for returning a value in a given range?

objective-c c macros predefined-macro

asked 2013-02-08T09:39:40.757

9

votes

1

answers

Adding options to NSPopUpButton in Interface Builder

objective-c xcode macos interface-builder

asked 2013-02-08T04:29:32.370

8

votes

4

answers

UIScrollView within UICollectionViewCell Not Working

ios objective-c uiscrollview uicollectionview

asked 2013-02-07T14:53:33.583

12

votes

5

answers

UITextField text not appearing at the center

iphone ios objective-c

asked 2013-02-07T04:50:55.627

133

votes

15

answers

UIRefreshControl - beginRefreshing not working when UITableViewController is inside UINavigationController

ios objective-c uitableview uinavigationcontroller uirefreshcontrol

asked 2013-02-05T23:23:03.313

17

votes

6

answers

How to update a UITableVIewCell without reloading full table

iphone ios objective-c uitableview

asked 2013-02-05T07:18:32.240

9

votes

3

answers

How to get date from datepicker in objective c?

ios objective-c xcode

asked 2013-02-05T05:24:40.713

64

votes

4

answers

Scale UIView and all its children

ios objective-c uiview scale subview

asked 2013-02-04T23:34:59.460

116

votes

19

answers

UICollectionView Set number of columns

ios objective-c xcode uicollectionview uicollectionviewcell

asked 2013-02-03T17:12:28.653

39

votes

5

answers

CoreData: error: Failed to call designated initializer on NSManagedObject class

objective-c core-data initializer

asked 2013-02-03T10:23:49.287

10

votes

1

answers

NSXPCConnection pass an object by proxy

objective-c xpc nsxpcconnection

asked 2013-02-02T11:23:54.637

121

votes

4

answers

How does a UILabel's minimumScaleFactor work?

ios objective-c uilabel

asked 2013-02-01T16:41:58.030

48

votes

3

answers

Multiple videos with AVPlayer

ios objective-c avplayer avcomposition avplayerlayer

asked 2013-02-01T12:22:24.197

12

votes

2

answers

UIRefreshControl change color of UIActivityIndicatorView

objective-c xcode colors uiactivityindicatorview uirefreshcontrol

asked 2013-02-01T08:43:14.100

9

votes

2

answers

How to detect UIImagePickerController Preview state?

ios objective-c camera uiimagepickercontroller

asked 2013-01-29T11:48:50.463

39

votes

10

answers

How can I restrict special characters in UITextField except dot and underscores?

ios objective-c uitextfield

asked 2013-01-28T08:11:39.237

11

votes

3

answers

Add UINavigationBar programmatically with a Done button

objective-c xcode uinavigationbar modalviewcontroller

asked 2013-01-27T07:30:57.193

15

votes

6

answers

How to sort an array of dates in descending order

ios objective-c uitableview nsdate nsdictionary

asked 2013-01-26T20:52:06.020

11

votes

2

answers

Why doesn't Xcode provide autocompletion for dot-notated properties on objects of type id<protocol>?

objective-c xcode

asked 2013-01-26T05:39:02.943

45

votes

3

answers

Storing images locally on an iOS device

ios objective-c uiimageview uiimage nsfilemanager

asked 2013-01-25T23:24:03.770

17

votes

2

answers

How can I get a reference to the current UINavigationController?

objective-c cocoa

asked 2013-01-25T20:26:06.033

14

votes

2

answers

How to get notifications when the headphones are plugged in/out? Mac

objective-c macos cocoa core-audio headphones

asked 2013-01-23T15:22:37.753

8

votes

1

answers

iOS - Generate and play indefinite, simple audio (sine wave)

ios objective-c core-audio

asked 2013-01-22T19:22:53.210

27

votes

7

answers

What does \0 stand for?

objective-c c

asked 2013-01-22T15:08:53.020

10

votes

3

answers

Using Google+ iOS API how to get logged in user's profile details?

ios objective-c google-plus

asked 2013-01-22T10:20:31.070

10

votes

4

answers

Draw image after content in PDF file

ios objective-c pdf

asked 2013-01-21T10:31:08.057

12

votes

5

answers

UIView flip animation

iphone ios objective-c uikit

asked 2013-01-20T15:52:08.790

22

votes

5

answers

Unbalanced calls to begin/end appearance transitions for <UINavigationController: 0xa98e050>

iphone ios objective-c ios6 uinavigationcontroller

asked 2013-01-19T09:21:52.900

12

votes

2

answers

What does NSMakeRange(i, 1) mean?

ios objective-c cocoa-touch

asked 2013-01-19T09:12:27.053

8

votes

1

answers

How to run code after UIView transitionWithView?

ios objective-c uiview uiviewanimation

asked 2013-01-18T19:37:51.543

11

votes

1

answers

How can I declare a private property within a named category?

objective-c properties private objective-c-category associated-object

asked 2013-01-18T13:30:04.850

8

votes

3

answers

Can I limit concurrent requests using GCD?

objective-c grand-central-dispatch

asked 2013-01-18T07:07:39.823

9

votes

2

answers

Replace blank spaces with %20 in Objective-C

ios objective-c

asked 2013-01-17T20:17:30.570

18

votes

4

answers

Interface Builder keeps resetting the width of my custom UITableViewCell

objective-c xcode ipad interface-builder

asked 2013-01-17T09:12:17.400

9

votes

2

answers

CGPath with outline

ios objective-c core-graphics quartz-graphics cgpath

asked 2013-01-16T21:21:54.077

10

votes

2

answers

SKPaymentTransaction: what is transactionDate exactly?

ios objective-c in-app-purchase

asked 2013-01-14T22:59:38.157

Questions tagged objective-c