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Questions tagged ios

2244 questions · page 23 of 45

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9
votes
2
answers

Reachability issue on iPhone: networkStatusForFlags

iphone ios reachability
asked 2012-02-16T11:34:13.957
27
votes
6
answers

Can iPhone apps start on start-up?

iphone ios
asked 2012-02-15T20:28:35.087
10
votes
3
answers

What are alternatives to NSURLConnection for chunked transfer encoding

ios nsurlconnection asihttprequest chunked-encoding
asked 2012-02-15T15:31:49.397
8
votes
1
answers

Headers for my static library not found

objective-c ios xcode static-libraries header-files
asked 2012-02-15T11:06:24.350
10
votes
2
answers

How to efficiently find CGRects for visible words in UITextView?

ios
asked 2012-02-14T19:43:50.417
12
votes
4
answers

UITextField start text from top when height is increased

iphone ios uitextfield
asked 2012-02-14T16:25:18.730
8
votes
1
answers

Using a variable for Element name in Core Data Predicate

ios core-data predicate
asked 2012-02-13T14:04:45.873
47
votes
12
answers

How to animate incrementing number in UILabel

ios objective-c iphone xcode animation
asked 2012-02-12T18:20:51.573
123
votes
4
answers

How do I create a custom iOS view class and instantiate multiple copies of it (in IB)?

ios xcode class uiview uiviewcontroller
asked 2012-02-12T18:02:45.253
8
votes
2
answers

How can I use a 3-D texture in iOS?

iphone ios opengl-es opengl-es-2.0
asked 2012-02-11T15:56:45.623
43
votes
2
answers

What does the "Couldn't compile connection:" error mean?

objective-c ios xcode compiler-errors storyboard
asked 2012-02-11T00:17:56.757
11
votes
2
answers

iOS copy files from main bundle to documents directory

iphone objective-c ios xcode cocoa-touch
asked 2012-02-10T15:25:49.873
79
votes
9
answers

Storyboard Segue From View Controller to Itself

ios uitableview uiviewcontroller storyboard segue
asked 2012-02-10T11:20:29.830
13
votes
4
answers

What does 70% grey mean and how do I specify this in UIColor?

ios uitextfield uicolor
asked 2012-02-09T21:06:56.603
38
votes
7
answers

How to disable cache on IOS safari?

iphone ios ipad safari
asked 2012-02-09T20:18:35.797
10
votes
4
answers

Can't build project after adding testflight sdk

iphone objective-c ios xcode testflight
asked 2012-02-09T17:03:19.680
14
votes
3
answers

how to read a text file in ios

iphone ios
asked 2012-02-08T08:24:24.257
8
votes
3
answers

using UINavigationBar without UINavigationController

iphone ios uinavigationbar
asked 2012-02-08T06:33:12.430
18
votes
1
answers

How can a connection started with NSURLConnection while in the foreground be continued in the background?

ios
asked 2012-02-06T16:59:37.447
8
votes
2
answers

Ruby on rails server app + IOS iphone client?

iphone ruby-on-rails ios ios4 ios5
asked 2012-02-06T08:04:40.700
25
votes
4
answers

Prevent iOS Webkit Long Press on Link

javascript iphone ios objective-c uiwebview
asked 2012-02-04T22:16:27.153
22
votes
3
answers

How do I get the index of an object in an NSArray using string value?

iphone objective-c ios
asked 2012-02-03T23:15:56.330
17
votes
2
answers

iOS copy directories including subdirectories

iphone objective-c ios xcode cocoa-touch
asked 2012-02-02T21:01:40.437
8
votes
3
answers

How can i store a 50MB video in HTML5's app cache?

javascript ios ipad html html5-appcache
asked 2012-02-02T11:47:58.847
38
votes
6
answers

Switching ViewControllers with UISegmentedControl in iOS5

ios uiviewcontroller uikit uisegmentedcontrol
asked 2012-02-02T10:18:13.553
38
votes
7
answers

Fit text in UILabel

objective-c ios uilabel
asked 2012-02-01T19:02:16.143
17
votes
1
answers

iCloud + CoreData - how to avoid pre-filled data duplication?

ios core-data synchronization icloud
asked 2012-02-01T14:30:33.853
9
votes
3
answers

IOS: country code

objective-c ios xcode country-codes
asked 2012-02-01T11:29:08.320
10
votes
3
answers

Black frames in AVMutableComposition

ios avfoundation avmutablecomposition
asked 2012-02-01T09:19:14.460
12
votes
1
answers

Programmatically/Manually create a MKPlacemark/CLPlacemark

ios cocoa-touch core-location
asked 2012-02-01T02:38:20.950
73
votes
12
answers

What are the benefits of using Storyboards instead of xib files in iOS programming?

ios xcode storyboard interface-builder xib
asked 2012-01-31T17:07:02.083
19
votes
3
answers

iOS: optional code fragments for debug builds

iphone ios debugging release building
asked 2012-01-31T14:37:52.840
8
votes
3
answers

How do you measure actual on-CPU time for an iOS thread?

objective-c ios multithreading profiling pthreads
asked 2012-01-31T14:21:04.060
8
votes
4
answers

trying to add done button to Numeric keyboard

iphone objective-c ios
asked 2012-01-31T12:51:25.450
8
votes
1
answers

Can I use UIPinchGestureRecognizers to distinguish between horizontal and vertical pinches?

objective-c ios uigesturerecognizer
asked 2012-01-30T13:39:51.023
8
votes
4
answers

completion block of uiview animate never called if view disappear

iphone ios uiview uiviewanimation
asked 2012-01-30T11:47:18.843
64
votes
8
answers

Draw a circle of 1000m radius around users location in MKMapView

ios ios5 mkmapview mkannotationview mkoverlay
asked 2012-01-29T20:28:34.660
11
votes
3
answers

AFNetworking - Download multiple files + monitoring via UIProgressView

iphone ios asihttprequest afnetworking
asked 2012-01-29T18:56:15.770
8
votes
3
answers

Resetting basic authentication credentials with AFNetworking

ios authentication rest reset afnetworking
asked 2012-01-27T19:17:34.523
12
votes
1
answers

not implemented delegate method leads to crash

ios objective-c delegates
asked 2012-01-26T13:27:14.443
48
votes
6
answers

Custom UIFont baseline shifted

ios truetype uifont opentype
asked 2012-01-26T08:10:10.727
8
votes
3
answers

Using presentModalViewController with storyboards

ios objective-c authentication storyboard presentmodalviewcontroller
asked 2012-01-25T17:28:39.337
10
votes
9
answers

How to stop a UIScrollView at a specific point?

objective-c ios xcode uiscrollview
asked 2012-01-25T12:51:16.030
8
votes
2
answers

How to let AVPlayer retrieve playlist secured by SSL?

ios ipad ssl avplayer http-live-streaming
asked 2012-01-25T09:50:11.313
8
votes
2
answers

TableView with two instances of NSFetchedResultsController

iphone ios uitableview core-data nsfetchedresultscontroller
asked 2012-01-25T03:06:56.767
21
votes
7
answers

"Cannot find interface declaration for NSObject"?

objective-c ios xcode sparrow-framework
asked 2012-01-24T22:04:36.650
11
votes
1
answers

iOS 5 UITableViewCell custom XIB's aka "Am I losing my mind?"

iphone ios uitableview ios5
asked 2012-01-24T18:50:08.737
9
votes
1
answers

animateWithDuration:delay:options:animations:completion: blocking UI when used with UIViewAnimationOptionRepeat | UIViewAnimationOptionAutoreverse

ios ios5 core-animation ios4
asked 2012-01-24T18:45:27.420
25
votes
2
answers

iOS app versioning

iphone ios ipad ios4
asked 2012-01-24T16:35:59.397
11
votes
3
answers

Animate Spinner when loading new page

objective-c ios xcode
asked 2012-01-24T16:23:01.043
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