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Questions tagged ios

2244 questions · page 39 of 45

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10
votes
2
answers

How to get functionality of Long Press gesture in iOS below 3.2

ios iphone-sdk-2
asked 2010-12-30T20:09:41.650
284
votes
22
answers

Aligning text and image on UIButton with imageEdgeInsets and titleEdgeInsets

iphone ios uibutton uikit
asked 2010-12-30T17:09:28.683
30
votes
5
answers

Store NSArray In Core Data Sample Code?

core-data ios nsarray
asked 2010-12-28T14:37:35.687
9
votes
2
answers

Core Animation Screenshot on iPad

ipad ios core-animation screenshot calayer
asked 2010-12-26T21:16:09.463
12
votes
3
answers

How do I enable Local Storage in my WebKit-based application?

objective-c ios webkit local-storage
asked 2010-12-24T18:59:20.640
16
votes
4
answers

How can I use JavaScript to set the zoom level on mobile safari?

ipad ios safari mobile-safari zooming
asked 2010-12-21T17:47:49.667
84
votes
1
answers

UIView - How to get notified when the view is loaded?

ios objective-c iphone uiview viewdidload
asked 2010-12-21T17:13:36.937
17
votes
5
answers

Move UIView with relation to touch

iphone objective-c ios uiview
asked 2010-12-20T10:37:27.370
92
votes
11
answers

iOS: How to get a proper Month name from a number?

ios numbers nsdateformatter
asked 2010-12-20T09:31:43.953
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
18
votes
2
answers

Help with iOS authentication using user token, rest/rails, and keychain

iphone ruby-on-rails objective-c ios
asked 2010-12-18T19:42:55.580
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
9
votes
5
answers

Convert UIWebview contents to a UIImage when the webview is larger than the screen

iphone objective-c ios uiwebview uiimage
asked 2010-12-17T22:42:01.950
10
votes
1
answers

Detect a shake in iOS Safari with Javascript?

javascript cocoa-touch ios mobile-safari
asked 2010-12-17T22:12:18.137
16
votes
16
answers

Could not load the image referenced from a nib in the bundle with identifier

ios iphone ipad uiimageview uiimage
asked 2010-12-17T05:46:21.440
9
votes
2
answers

iPhone Max Socket Buffer Size

iphone sockets ios tcp
asked 2010-12-17T00:27:23.043
12
votes
2
answers

change position of cancel button in UIAlertView?

iphone ios ios4 uialertview hig
asked 2010-12-16T01:29:39.237
16
votes
4
answers

Is there an event for when the headphones are unplugged?

iphone ios objective-c audiotoolbox headphones
asked 2010-12-15T16:39:15.997
15
votes
10
answers

Delegate for UITextField not working...Return button not responding

ios iphone objective-c ios-simulator
asked 2010-12-14T11:05:35.823
19
votes
3
answers

how to deal with UIDeviceOrientationFaceUp and UIDeviceOrientationFaceDown?

ios uiinterfaceorientation uidevice
asked 2010-12-12T18:36:26.960
12
votes
3
answers

UIButton ignoring contentMode when highlighted (adjustsImageWhenHighlighted)

image ios uibutton scaling contentmode
asked 2010-12-12T02:44:32.230
13
votes
4
answers

Calculating tiles to display in a MapRect when "over-zoomed" beyond the overlay tile set

ios mapkit mkmapview overlay tiles
asked 2010-12-11T16:03:27.090
79
votes
5
answers

Possible to handle your own http URL schemes in iOS?

ios url-scheme
asked 2010-12-09T23:01:21.557
9
votes
2
answers

What "kernel level C function" does Frenzapp use to detect running iOS processes?

iphone ios
asked 2010-12-09T15:43:06.573
14
votes
5
answers

Set UIPopover arrow direction and position manually

ios objective-c uipopovercontroller uibarbuttonitem
asked 2010-12-08T05:09:53.903
10
votes
4
answers

How to show a keyboard via press a NSButton?

objective-c ios nsbutton
asked 2010-12-08T04:05:21.297
13
votes
1
answers

Calling numberOfRowsInSection: from heightForRowAtIndexPath

objective-c ios uitableview
asked 2010-12-07T21:31:55.050
55
votes
4
answers

Convert string to date in my iPhone app

ios string cocoa-touch date-formatting
asked 2010-12-07T18:45:12.537
15
votes
1
answers

How to keep track of the network traffic on 3G/wifi on an iOS device?

ios background bandwidth
asked 2010-12-07T10:09:14.700
11
votes
2
answers

Understanding a malloc_history dump

objective-c ios malloc-history
asked 2010-12-06T12:08:46.440
9
votes
4
answers

How to prevent a modal UIImagePickerController from rotating?

iphone ios uiviewcontroller rotation uiimagepickercontroller
asked 2010-12-05T02:33:04.150
61
votes
5
answers

How to get notified when scrollToRowAtIndexPath finishes animating

cocoa-touch ios
asked 2010-12-04T22:49:05.497
113
votes
2
answers

What is the difference between libsqlite3.dylib and libsqlite3.0.dylib?

ios sqlite
asked 2010-11-30T14:37:52.323
145
votes
13
answers

Setting Corner Radius on UIImageView not working

iphone ios uiimageview rounded-corners
asked 2010-11-30T14:12:03.193
12
votes
6
answers

Method triggered by Change in orientation

iphone ios
asked 2010-11-29T07:53:31.030
31
votes
6
answers

Using custom fonts in interface builder

ios fonts interface-builder
asked 2010-11-26T11:20:25.823
11
votes
5
answers

Objective-C: server requests in a thread (like AsyncTask in Android)

iphone objective-c multithreading ios request
asked 2010-11-24T17:44:40.760
32
votes
4
answers

how to convert hexadecimal to RGB

objective-c ios cocoa-touch hex rgb
asked 2010-11-24T09:22:02.720
9
votes
5
answers

Posting photos to Facebook fan page with iOS SDK

ios objective-c facebook facebook-graph-api
asked 2010-11-23T18:45:50.027
20
votes
7
answers

fbDidLogin not called

iphone facebook ios
asked 2010-11-22T10:48:34.493
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
15
votes
2
answers

How to detect iPad user tap on keyboard hide button?

ipad ios keyboard
asked 2010-11-20T18:38:04.007
14
votes
3
answers

Record and play audio Simultaneously

ios objective-c core-audio audio-recording
asked 2010-11-18T13:21:54.203
13
votes
1
answers

Are there any good reasons to use Websockets outside the browser?

cocoa ios websocket
asked 2010-11-16T21:35:48.033
9
votes
2
answers

Array of NSManagedObject attributes

ios objective-c cocoa core-data key-value-observing
asked 2010-11-15T18:28:09.770
14
votes
4
answers

Prevent iPhone app to run on iPad

iphone ipad ios sdk
asked 2010-11-15T16:49:47.180
14
votes
3
answers

What are common pitfalls of timestamp based syncing?

cocoa git ios synchronization
asked 2010-11-15T16:31:27.180
9
votes
3
answers

Animating an MKOverlayView

objective-c ios animation mapkit mkoverlay
asked 2010-11-15T07:32:54.753
9
votes
2
answers

iOS/WebKit: touchmove/touchstart not working on input & textarea

ios webkit scroll
asked 2010-11-14T17:39:34.607
15
votes
4
answers

What's the best way to zoom out and fit all annotations in MapKit

ios objective-c iphone cocoa-touch mapkit
asked 2010-11-12T22:01:19.693
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