Questions tagged [ios4]

31

votes

3

answers

How to #define an NSString for global use?

objective-c ios4

asked 2011-04-13T01:35:40.330

85

votes

4

answers

Using [UIColor colorWithRed:green:blue:alpha:] doesn't work with UITableView seperatorColor?

iphone cocoa-touch uitableview ios4

asked 2011-04-12T20:55:01.623

13

votes

2

answers

iOS: Movement Precision in 3D Space

iphone ios4 gps accelerometer gyroscope

asked 2011-04-05T10:31:49.900

22

votes

6

answers

Core Data; Cocoa error 134100

iphone objective-c xcode core-data ios4

asked 2011-04-01T18:07:37.193

14

votes

1

answers

AVFoundation functions undefined in arm6/arm7

iphone linker ios4 avfoundation

asked 2011-03-30T15:31:41.137

20

votes

2

answers

why am I getting an "unknown type name NSManagedObjectContext" in this code?

iphone objective-c core-data ios4

asked 2011-03-30T07:19:32.833

126

votes

4

answers

Why rename synthesized properties in iOS with leading underscores?

objective-c ios4 coding-style

asked 2011-03-29T00:11:13.553

87

votes

13

answers

Custom installed font not displayed correctly in UILabel

ios ios4 fonts uilabel uifont

asked 2011-03-24T04:22:59.747

13

votes

2

answers

How to create contacts in address book in iPhone SDK?

iphone objective-c cocoa-touch ios4 iphone-sdk-3.0

asked 2011-03-21T12:16:04.550

19

votes

2

answers

Where is "upgrade target for ipad" in Xcode4

xcode ios ios4 ipad xcode4

asked 2011-03-18T17:54:31.313

12

votes

5

answers

LLVM ERROR: Cannot yet select: error

ios-simulator llvm ios4

asked 2011-03-17T13:12:40.567

10

votes

6

answers

NSDate zero out seconds without rounding up

objective-c ios4 nsdate

asked 2011-03-16T18:27:56.297

20

votes

2

answers

How do i rotate a window in xCode 4 interface builder tool thing?

xcode ios4

asked 2011-03-16T15:52:58.383

166

votes

21

answers

Missing file warnings showing up after upgrade to Xcode 4

xcode ios4 xcode4

asked 2011-03-13T20:50:04.840

10

votes

5

answers

Application Loader Error - IOS Upload

ios4 app-store xcode4 app-store-connect

asked 2011-03-13T13:52:09.140

11

votes

1

answers

Pesky new lines and whitespace in XML reader class

iphone objective-c ios4 nsdictionary nsxmlparser

asked 2011-02-25T16:26:21.207

57

votes

6

answers

didReceiveRemoteNotification when in background

iphone ios4 apple-push-notifications

asked 2011-02-20T11:21:03.180

10

votes

1

answers

Core Video examples for iOS

video ios4 core-video

asked 2011-02-15T14:28:35.760

115

votes

18

answers

How to change Xcode Project name

iphone xcode iphone-sdk-3.0 ios4 ios-simulator

asked 2011-02-10T06:23:23.773

17

votes

5

answers

Creating a Vertical UIPageControl

ios4 uiscrollview uipagecontrol

asked 2011-02-07T23:35:14.683

20

votes

6

answers

REPL for Objective-C

objective-c ios4 read-eval-print-loop

asked 2011-02-02T10:03:17.117

24

votes

7

answers

NSFetchedResultsController ignores fetchLimit?

iphone ios core-data ios4 nsfetchedresultscontroller

asked 2011-02-01T02:16:41.957

30

votes

2

answers

Create text Stroke for UILabel iphone

iphone ios4

asked 2011-01-12T07:39:57.203

19

votes

4

answers

MP3 playing using AVAudioPlayer not working on device

iphone iphone-sdk-3.0 ios4 avaudioplayer

asked 2011-01-09T18:20:59.720

12

votes

5

answers

Get list of installed apps on iPhone

objective-c ios ios4

asked 2011-01-06T10:51:24.757

20

votes

3

answers

iPod mini controls disabled when certain audio session parameters are set

iphone ipad audio ios4

asked 2011-01-03T04:51:58.393

11

votes

1

answers

Creating your own UTI for an iOS app

iphone ios4 plist file-format

asked 2010-12-27T15:49:56.833

49

votes

5

answers

Architectural and design question about uploading photos from iPhone app and S3

iphone ios mobile ios4 amazon-s3

asked 2010-12-19T02:27:31.590

27

votes

3

answers

How to set lock screen , wallpaper and Ringtone programmatically in iPhone?

ios objective-c iphone ios4 iphone-privateapi

asked 2010-12-18T05:18:46.647

12

votes

2

answers

change position of cancel button in UIAlertView?

iphone ios ios4 uialertview hig

asked 2010-12-16T01:29:39.237

13

votes

5

answers

iPhone simulator hangs immediately upon launch

iphone ios4 ios-simulator

asked 2010-12-12T02:09:01.983

52

votes

7

answers

Force iphone app to restart programmatically?

iphone objective-c ios4 application-restart

asked 2010-12-09T15:01:59.500

23

votes

7

answers

How to change text color for Section Headers in a Grouped TableView in iPhone SDK?

iphone objective-c cocoa-touch uitableview ios4

asked 2010-12-09T05:30:22.897

27

votes

8

answers

How to set Local Notification repeat interval to custom time interval?

iphone cocoa-touch ios4 uilocalnotification localnotification

asked 2010-12-06T06:30:22.490

27

votes

4

answers

How many units of each iOS version are currently in usage?

iphone ios ios4

asked 2010-11-22T05:40:09.540

19

votes

2

answers

Can in-app purchases be "gifted" in the App Store?

iphone ipad ios4 sdk app-store

asked 2010-10-13T14:06:15.363

13

votes

1

answers

directoryContentsAtPath deprecated iOS 4

iphone ios4

asked 2010-10-12T08:58:56.653

27

votes

9

answers

Bootstrap Server Error in Xcode IPHONE

iphone objective-c cocoa-touch ios4 osx-snow-leopard

asked 2010-10-11T11:21:50.347

39

votes

6

answers

How can I find out if the iPhone user currently has a passcode set and encryption enabled?

iphone core-data encryption ios4 data-protection

asked 2010-09-27T17:55:33.337

16

votes

4

answers

Anyone have an example of how to write audio and video simultaneously using AVAssetWriter?

objective-c ios4 video-capture avfoundation avassetwriter

asked 2010-09-22T00:29:09.953

14

votes

2

answers

UITextView in a UITableViewCell smooth auto-resize

iphone cocoa-touch ios4

asked 2010-09-20T08:29:00.550

13

votes

2

answers

iOS 4.2: Flip image using block animations

ios4 core-animation

asked 2010-09-17T18:16:52.287

10

votes

7

answers

Swipe to Delete not working

iphone uitableview uiview ios4

asked 2010-09-17T14:09:35.173

10

votes

3

answers

iPod touch compared to iPhone 4 as a development platform (iOS 4.1)

iphone ios4 ipod-touch

asked 2010-09-10T17:41:56.083

194

votes

13

answers

Handling applicationDidBecomeActive - "How can a view controller respond to the app becoming Active?"

ios iphone ios4 multitasking uiapplicationdelegate

asked 2010-09-03T22:01:57.290

22

votes

5

answers

iOS programming - Duplicate symbol _OBJC_IVAR

iphone objective-c ios4

asked 2010-08-14T16:33:41.143

67

votes

9

answers

Center Align text in UITableViewCell problem

objective-c iphone ios4

asked 2010-08-12T11:49:36.707

31

votes

7

answers

iOS 4: Remote controls for background audio

iphone audio ios4 avfoundation

asked 2010-08-11T08:01:48.343

11

votes

4

answers

How should I approach building a Universal iOS app that will include iOS 4 features, even though the iPad doesn't yet run iOS 4?

iphone ipad ios4 universal-binary

asked 2010-07-23T16:41:38.790

57

votes

3

answers

AVPlayer vs. AVAudioPlayer

iphone audio streaming ios4 core-audio

asked 2010-07-19T16:15:38.190

Questions tagged ios4