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Questions tagged ios

2244 questions · page 24 of 45

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23
votes
2
answers

Storyboard - setting delegates

ios xcode xcode4 delegates uistoryboard
asked 2012-01-24T04:51:24.787
9
votes
2
answers

Variable has incomplete type 'struct sockaddr_in'

iphone objective-c ios ios5 compiler-errors
asked 2012-01-23T09:07:26.740
10
votes
1
answers

h 264 Hardware encoding /decoding For IOS(IPhone/Ipad)?

iphone ios avfoundation h.264
asked 2012-01-23T06:46:36.597
9
votes
5
answers

Adding UIToolbar to input accessory view on some text fields

objective-c ios
asked 2012-01-21T15:50:43.693
18
votes
4
answers

iOS - 2d image turn into a 3d

objective-c ios animation 3d 2d
asked 2012-01-21T07:46:08.213
9
votes
3
answers

iOS: Core data and disk space

ios cocoa-touch core-data
asked 2012-01-20T22:10:45.587
10
votes
7
answers

dealloc called on background GCD queue crashing app built with ARC

objective-c ios memory-management automatic-ref-counting grand-central-dispatch
asked 2012-01-19T18:14:13.407
21
votes
2
answers

How can I disable ARC for an entire group/folder of files?

iphone objective-c ios xcode automatic-ref-counting
asked 2012-01-19T13:38:12.843
17
votes
7
answers

Attempts to tap a UIButton in a UITableViewCell using UI Automation fail with "could not be tapped"

iphone ios xcode instruments ui-automation
asked 2012-01-18T22:32:37.570
10
votes
1
answers

OpenGL ES 2D - z-ordering, depth buffer vs drawing in order

iphone objective-c ios opengl-es
asked 2012-01-18T16:45:43.777
17
votes
1
answers

Remove Observer when using addObserverForName:usingBlock

ios nsnotifications
asked 2012-01-17T07:50:04.120
13
votes
2
answers

Adding a "Pick from Photo Library" button to UIImagePickerController's toolbar

ios uiimagepickercontroller
asked 2012-01-16T10:53:34.160
71
votes
7
answers

How to get bundle ID?

ios nsbundle
asked 2012-01-15T20:41:06.893
40
votes
11
answers

What do the "M" and "A" icons in the Project Navigator of Xcode 4 mean when I create a new project?

ios xcode version-control xcode4
asked 2012-01-14T16:47:07.247
12
votes
6
answers

Convert decimal coordinate into degrees, minutes, seconds, direction

objective-c ios coordinates cllocation degrees
asked 2012-01-13T14:09:19.660
17
votes
4
answers

how to insert text at any cursor position in uitextview?

iphone ios uitextview uitextviewdelegate
asked 2012-01-13T06:25:59.047
9
votes
1
answers

Streaming live video from ios

ios ffmpeg
asked 2012-01-12T19:35:00.300
48
votes
2
answers

Why is allocating or initializing NSDateFormatter considered "expensive"?

ios nsdateformatter
asked 2012-01-12T09:34:10.210
14
votes
5
answers

UIBarButtonItem appearance and setBackButtonBackgroundImage

iphone objective-c ios uinavigationcontroller uibarbuttonitem
asked 2012-01-12T07:55:31.653
12
votes
2
answers

Anyone experience caching issues with web apps ran in full-screen mode iOS/Mobile Safari?

ios html caching mobile mobile-safari
asked 2012-01-12T02:33:32.053
20
votes
1
answers

MonoTouch: Where is Frame.Origin?

c# ios mono xamarin.ios cgrect
asked 2012-01-11T21:11:51.657
52
votes
10
answers

Detect double tap on ipad or iphone screen using javascript

javascript ios ipad events
asked 2012-01-11T19:04:36.653
11
votes
5
answers

How can I localize text in xib views without creating xib for each language?

ios xcode interface-builder
asked 2012-01-11T06:50:47.230
11
votes
3
answers

How to improve large data import performance with core data in ios

ios sqlite core-data
asked 2012-01-10T14:30:46.917
94
votes
15
answers

Get device token for push notification

ios iphone push-notification apple-push-notifications appdelegate
asked 2012-01-10T04:54:33.400
17
votes
5
answers

How can I respond to touch events on a UITextField?

ios uitextfield
asked 2012-01-10T02:06:13.603
12
votes
1
answers

Can you prewarm a shader on a background thread with its own context?

ios opengl-es
asked 2012-01-10T01:07:00.537
8
votes
2
answers

Has apple now enabled FTS in the standard/built-in sqlite library?

ios sqlite fmdb full-text-search
asked 2012-01-09T10:52:30.593
8
votes
1
answers

Simple application crashes

ios crash
asked 2012-01-08T19:08:21.740
16
votes
2
answers

Having trouble calculating accurate total walking/running distance using CLLocationManager

objective-c ios core-location cllocationmanager cllocation
asked 2012-01-08T16:15:19.990
13
votes
3
answers

make a UIBarButtonItem with customView behave like Flexible-Space item

ios uibarbuttonitem uitoolbar
asked 2012-01-07T22:25:19.873
28
votes
2
answers

How to add ARC for specific file?

iphone ios objective-c automatic-ref-counting
asked 2012-01-07T07:43:58.973
9
votes
3
answers

How can I preserve an ordered list in Core Data

objective-c ios cocoa-touch cocoa core-data
asked 2012-01-05T21:49:02.830
17
votes
4
answers

performSelector:withObject:afterDelay: not making call

iphone objective-c ios
asked 2012-01-05T16:49:29.540
12
votes
3
answers

iOS framework project breakpoints not working

ios xcode4
asked 2012-01-05T13:26:17.040
39
votes
8
answers

scale fit mobile web content using viewport meta tag

android iphone ios mobile viewport
asked 2012-01-04T23:11:57.377
12
votes
6
answers

What is the maximum number of regions that can be monitored with startMonitoringForRegion:region desiredAccuracy:accuracy?

iphone ios core-location cllocationmanager
asked 2012-01-04T21:12:49.507
19
votes
7
answers

iOS push services: is an invisible push notification possible?

ios notifications push
asked 2012-01-03T17:48:36.270
16
votes
1
answers

Why does Xcode 4.2 use @autoreleasepool in main.m instead of NSAutoreleasePool?

ios xcode autorelease nsautoreleasepool
asked 2012-01-03T15:54:46.697
399
votes
7
answers

iTunes Connect: How to choose a good SKU?

ios app-store-connect
asked 2012-01-03T10:02:33.053
22
votes
1
answers

.h and .m files for view controllers added within storyboard xcode 4

ios xcode storyboard xcode4
asked 2012-01-03T03:43:40.753
11
votes
3
answers

Can I use In-App Purchase on iOS pirated application to ask for the user to pay for it?

ios cocoa-touch in-app-purchase piracy
asked 2012-01-02T23:37:02.620
60
votes
12
answers

Drawing Smooth Curves - Methods Needed

iphone objective-c ios ipad bezier
asked 2012-01-02T15:46:05.053
23
votes
6
answers

iPhone :How to get duration of video selected from library?

iphone ios uiimagepickercontroller
asked 2012-01-02T09:16:52.597
9
votes
1
answers

What is a UIScrollView's "content view"?

ios properties uiscrollview uitableview
asked 2011-12-31T17:07:17.547
67
votes
1
answers

What exactly does bool parameter do in animateWithDuration:animations:completion:

iphone objective-c ios cocoa-touch uikit
asked 2011-12-31T07:18:07.637
8
votes
2
answers

iOS: Get row position in a sectioned TableView

ios uitableview position segue
asked 2011-12-30T22:59:26.830
9
votes
3
answers

How can I get the selected text frame from a UITextView

iphone ios cocoa-touch ipad uipopovercontroller
asked 2011-12-30T20:38:39.707
13
votes
2
answers

Can I test Significant-Change with Xcode simulator?

ios core-location cllocationmanager
asked 2011-12-30T18:29:22.077
52
votes
12
answers

How do I prevent a button's background image from stretching?

ios cocoa-touch uiimageview uibutton uikit
asked 2011-12-30T02:30:15.273
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