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Questions tagged ios

2244 questions · page 43 of 45

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19
votes
2
answers

Is there a way to create an NSDecimal without using NSNumber and creating autoreleased objects?

ios objective-c autorelease
asked 2010-01-09T23:43:43.220
345
votes
34
answers

UITableView Cell selected Color?

ios objective-c uitableview selection-color
asked 2010-01-04T10:45:52.460
172
votes
5
answers

What's the UIScrollView contentInset property for?

ios objective-c uiscrollview
asked 2009-12-31T01:14:26.107
34
votes
16
answers

Iphone: Is it possible to hide the TabBar? (Pre-iOS 8)

iphone ios objective-c uitabbarcontroller
asked 2009-12-30T20:06:33.720
12
votes
4
answers

iPhone application name on iTunes

ios itunes info.plist
asked 2009-12-30T11:26:34.240
23
votes
6
answers

iPhone UITextField background color

ios uitextfield background-color
asked 2009-12-28T21:13:48.107
10
votes
2
answers

upload image from iphone to the server folder

ios iphone image upload directory
asked 2009-12-21T10:27:09.057
118
votes
17
answers

Expand/collapse section in UITableView in iOS

ios iphone uitableview object
asked 2009-12-21T08:42:31.370
22
votes
7
answers

Enable copy and paste on UITextField without making it editable

ios cocoa-touch uitextfield uilabel copy-paste
asked 2009-12-17T09:40:35.263
53
votes
4
answers

Unable to dismiss MFMailComposeViewController, delegate not called

ios objective-c cocoa-touch mfmailcomposeviewcontroller
asked 2009-12-16T23:58:31.197
10
votes
1
answers

How display scroll-bar for UITextView always?

ios iphone uitextview
asked 2009-12-15T15:00:41.957
142
votes
9
answers

UITextField border color

ios colors uikit uitextfield border
asked 2009-12-07T17:30:48.107
14
votes
4
answers

Designing the iPhone interface in a nib or in code?

iphone objective-c ios xcode interface-builder
asked 2009-11-29T22:12:26.593
139
votes
13
answers

viewWillDisappear: Determine whether view controller is being popped or is showing a sub-view controller

ios iphone cocoa-touch uiviewcontroller uikit
asked 2009-11-29T20:09:13.260
86
votes
17
answers

How to add 2 buttons into the UINavigationbar on the right side without IB?

ios uinavigationcontroller uibutton
asked 2009-11-26T13:14:11.627
22
votes
3
answers

How to use UIEdgeInsets property in Button in iphone

ios iphone uiedgeinsets
asked 2009-11-23T05:27:21.497
14
votes
5
answers

How to detect edit mode on iPhone UITableView

iphone ios cocoa-touch
asked 2009-11-21T17:04:36.850
30
votes
2
answers

@synchronized() and NSLock differences

ios iphone multithreading
asked 2009-11-21T17:03:04.513
48
votes
5
answers

Telling a UITextField to become first responder while embedded in a UITableViewCell

ios uitableview cocoa-touch uitextfield first-responder
asked 2009-11-14T00:42:15.623
9
votes
4
answers

What exactly does NSURLConnection Asynchronous mean?

ios nsurlconnection
asked 2009-11-10T11:21:15.223
13
votes
3
answers

Using enum in Objective-C?

ios objective-c c enums
asked 2009-11-02T16:08:59.937
17
votes
9
answers

Changing UITableView section header without tableView:titleForHeaderInSection

ios uitableview
asked 2009-10-19T00:14:46.687
15
votes
1
answers

How does Grand Central Dispatch really use the operating system?

ios objective-c grand-central-dispatch
asked 2009-10-17T09:01:23.420
17
votes
6
answers

How to build Boost-Libraries for iPhone

ios iphone xcode boost build
asked 2009-10-16T12:43:31.127
128
votes
18
answers

iPhone Simulator location

iphone objective-c ios xcode ios-simulator
asked 2009-10-14T17:29:36.820
27
votes
3
answers

Display an image or UIImage with a plain CALayer

ios iphone performance uiimage core-animation
asked 2009-10-14T08:12:38.897
32
votes
10
answers

Turn off Zooming in UIScrollView

ios iphone uiscrollview zooming
asked 2009-10-13T16:53:46.847
28
votes
4
answers

How to handle push notifications if the application is already running?

ios objective-c push-notification apple-push-notifications
asked 2009-10-12T14:00:23.933
58
votes
8
answers

Can't change background for UIWebView in iOS

ios uiwebview background-color
asked 2009-10-10T05:01:35.247
79
votes
6
answers

Present and dismiss modal view controller

ios objective-c uiviewcontroller modal-view
asked 2009-10-07T05:23:13.443
53
votes
8
answers

How to add a UIImage in MailComposer Sheet of MFMailComposeViewController

iphone ios attachment mfmailcomposeviewcontroller
asked 2009-10-06T18:44:46.100
17
votes
7
answers

How to set seconds to zero for NSDate

ios iphone objective-c cocoa-touch nsdate
asked 2009-10-06T14:09:43.843
17
votes
9
answers

Get latitude/longitude from address

ios maps geocoding
asked 2009-10-01T10:19:30.010
215
votes
12
answers

Setting an image for a UIButton in code

ios objective-c iphone ipad uibutton
asked 2009-09-24T02:06:31.210
415
votes
19
answers

Set UIButton title UILabel font size programmatically

objective-c cocoa-touch ios uibutton font-size
asked 2009-09-23T10:58:16.893
131
votes
5
answers

What is the second parameter of NSLocalizedString()?

ios objective-c swift xcode localization
asked 2009-09-18T06:11:19.747
30
votes
9
answers

iOS - How to play a video with transparency?

ios video
asked 2009-09-09T19:13:37.053
9
votes
2
answers

CLLocation speed

iphone objective-c ios performance cllocation
asked 2009-09-08T01:52:03.460
54
votes
8
answers

Objective-C 101 (retain vs assign) NSString

ios objective-c iphone nsstring retain
asked 2009-09-04T16:40:18.383
571
votes
34
answers

How do I create a basic UIButton programmatically?

ios objective-c cocoa-touch uibutton programmatically-created
asked 2009-09-04T11:44:37.507
512
votes
35
answers

How to navigate through textfields (Next / Done Buttons)

ios objective-c iphone
asked 2009-08-28T15:34:40.453
296
votes
11
answers

How to create a multiline UITextfield?

ios uitextfield uitextview
asked 2009-08-28T07:37:46.120
603
votes
32
answers

iPhone UITextField - Change placeholder text color

ios uitextfield
asked 2009-08-27T10:36:19.590
17
votes
7
answers

How do I select a UITableViewCell by default?

iphone ios cocoa-touch uitableview
asked 2009-08-24T16:43:43.797
224
votes
3
answers

Is there a way to iterate over a dictionary?

ios objective-c foreach iteration nsdictionary
asked 2009-08-16T14:34:38.680
64
votes
6
answers

How do you implement global iPhone Exception Handling?

ios objective-c exception debugging cocoa-touch
asked 2009-08-15T17:16:32.220
10
votes
4
answers

How to get touch coordinates upon SELECTING a custom UITableViewCell?

ios iphone uitableview cocoa-touch delegates
asked 2009-08-14T09:50:13.217
146
votes
15
answers

iOS: Convert UTC NSDate to local Timezone

ios objective-c swift timezone nsdate
asked 2009-08-12T20:23:15.557
121
votes
11
answers

Add UIPickerView & a Button in Action sheet - How?

ios iphone uipickerview actionsheetpicker
asked 2009-08-11T20:01:10.897
19
votes
5
answers

IBOutlet instances are (null) after loading from NIB

ios objective-c null iboutlet retain
asked 2009-08-11T01:09:38.097
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