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Questions tagged
iphone
2430 questions · page 25 of 49
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19
votes
6
answers
Monitor memory usage in an iphone app?
iphone
objective-c
asked 2011-01-02T17:51:42.187
12
votes
3
answers
Where to initialize custom UIView, instantiated in Interface Builder?
iphone
objective-c
cocoa-touch
uikit
asked 2011-01-02T16:41:17.227
46
votes
9
answers
UIButton label text is being clipped
iphone
cocoa-touch
uibutton
asked 2011-01-01T23:39:11.633
16
votes
1
answers
iOS Development: Strange problem with authenticating Game Center user
iphone
ipad
ios
gamekit
game-center
asked 2011-01-01T22:11:01.127
15
votes
9
answers
Custom UITableView headerView disappears after memory warning
iphone
cocoa-touch
ios
uitableview
asked 2010-12-31T02:09:13.090
13
votes
2
answers
Correct [super dealloc]
iphone
dealloc
asked 2010-12-30T21:37:05.370
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
10
votes
1
answers
Business card reader or OCR Library for iPhone SDK
objective-c
xcode
ocr
iphone
asked 2010-12-30T06:43:03.577
9
votes
2
answers
iPhone: How to get top left corner coordinate of a UIView?
iphone
objective-c
cocoa-touch
asked 2010-12-29T02:08:06.290
11
votes
1
answers
Creating your own UTI for an iOS app
iphone
ios4
plist
file-format
asked 2010-12-27T15:49:56.833
44
votes
8
answers
Does the Retina display eliminate the need for anti-aliasing?
iphone
antialiasing
hidpi
asked 2010-12-26T20:32:55.427
14
votes
1
answers
IPhone: How to implement scrolling behavior, similar to iPhone SMS app
iphone
uiscrollview
asked 2010-12-25T14:17:20.023
15
votes
2
answers
How to create the magic .xcdatamodeld folder / package?
iphone
objective-c
xcode
core-data
asked 2010-12-23T10:45:09.990
13
votes
2
answers
iphone low pass filter
iphone
filter
signal-processing
openal
asked 2010-12-22T01:11:28.257
12
votes
8
answers
A simple way to put a UIImage in a UIButton
iphone
image
uiimageview
uibutton
aspect-ratio
asked 2010-12-21T17:16:29.457
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
9
votes
2
answers
ttf font not available for iPhone in interface builder or simulator
iphone
cocoa-touch
fonts
ios-simulator
asked 2010-12-21T10:42:37.257
17
votes
5
answers
Move UIView with relation to touch
iphone
objective-c
ios
uiview
asked 2010-12-20T10:37:27.370
16
votes
4
answers
How to show special characters on Apple App Store product description?
iphone
ipad
app-store
asked 2010-12-19T18:43:09.483
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
11
votes
5
answers
Does UIViewController's presentModalViewController:animated: retain the modal controller?
iphone
objective-c
ipad
uiviewcontroller
asked 2010-12-18T08:28:04.257
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
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
5
answers
Unable to copy dSYM file into archive
iphone
xcode
xcodebuild
asked 2010-12-16T22:42:24.637
20
votes
2
answers
IPhone Get Parent View of UITextField
iphone
objective-c
xcode
ipad
uitextfield
asked 2010-12-16T21:55:44.940
18
votes
2
answers
link to automatically open my App?
iphone
asked 2010-12-16T15:48:46.067
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
76
votes
2
answers
Objective C calling method dynamically with a string
iphone
objective-c
dynamic
methods
messaging
asked 2010-12-15T05:05:58.110
11
votes
1
answers
Purpose of @ Symbol Before Strings?
iphone
objective-c
asked 2010-12-15T02:53:37.250
15
votes
3
answers
Getting the 'scale' from a CATransform3D
iphone
math
scale
catransform3d
asked 2010-12-14T22:28:08.237
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
10
votes
3
answers
How to get UIView frame origin and size while animation
iphone
core-animation
asked 2010-12-12T16:00:40.667
13
votes
5
answers
iPhone simulator hangs immediately upon launch
iphone
ios4
ios-simulator
asked 2010-12-12T02:09:01.983
15
votes
6
answers
inherit xib-file in Interface Builder
iphone
objective-c
asked 2010-12-11T17:50:00.797
22
votes
9
answers
UIImage in a circle
iphone
uiimageview
uiimage
asked 2010-12-10T23:34:37.680
15
votes
6
answers
@font-face not embedding on mobile Safari (iPhone/iPad)
iphone
css
ipad
mobile-safari
font-face
asked 2010-12-10T19:24:50.723
22
votes
5
answers
iPhone Coredata error (NSMergeConflict for NSManagedObject)
iphone
core-data
asked 2010-12-10T05:19:05.513
47
votes
16
answers
Change the speed of setContentOffset:animated:?
iphone
objective-c
uitableview
animation
asked 2010-12-10T01:06:17.677
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
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
12
votes
1
answers
Fast, very lightweight algorithm for camera motion detection?
iphone
opencv
augmented-reality
opticalflow
asked 2010-12-09T00:44:53.867
16
votes
6
answers
Mobile developer interview questions, that a non-mobile developer can ask
iphone
objective-c
mobile-phones
asked 2010-12-08T19:35:21.040
12
votes
1
answers
get the UIButton's background image
iphone
objective-c
uiview
uiimageview
uibutton
asked 2010-12-07T17:21:14.673
10
votes
5
answers
Is there an easy way to programmatically get the alphabet?
iphone
objective-c
alphabet
asked 2010-12-07T14:52:08.440
9
votes
1
answers
Can example "GLImageProcessing" work with multi filters
iphone
opengl-es
asked 2010-12-07T10:13:03.563
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