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Recent questions tagged iOS
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ios - Swift-How do I add Tab Bar AND Navigation Bar to a single view controller?
Using XCode, and either through Code or through the Storyboard, can someone please explain to me how to add both ... visible? Thanks so much. See Question&Answers more detail:os...
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ios - How do I tell my UITableViewCell to "auto-resize" when its content changes?
In my cell.xib, I have a label, with constraints to all its sides. I've set that label to lines = 0 ... , but the cell height never changes. See Question&Answers more detail:os...
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Oct 24, 2021
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ios - How to open call out MKAnnotationView programmatically? (iPhone, MapKit)
I want to open up the callout for an MKPinAnnotationView programmatically. Eg I drop 10 pins on the map, and want ... this is possible at all? See Question&Answers more detail:os...
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474
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ios - Swift: How to remember cookies for further http requests
I am working on a login application. After successful login response comes back with cookie data. How can I use ... AnyObject], forURL: NSURL)' See Question&Answers more detail:os...
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Oct 24, 2021
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335
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ios - Where do I set the application icon in an iphone app
I wrote an app for iphone. All is working. I see it in an ipod. I have done all the testings and thanks to ... how do I change it? Thanks Saro See Question&Answers more detail:os...
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Oct 24, 2021
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322
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ios - Xcode 6 device-specific asset catalog
I'm trying to update my app for the new 6 and 6+ devices. I've added launch images for the new iPhone ... are different. What am I missing? See Question&Answers more detail:os...
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Oct 24, 2021
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327
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ios - Allow video on landscape with only-portrait app
I have a UIWebView included in a UIViewController which is a descendant of UINavigationController. It looks like this: ... how to solve this? See Question&Answers more detail:os...
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Oct 24, 2021
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241
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ios - Use autolayout to set dynamic UIView to match container view
I have a UIView in IB that has another UIView within it, which I am using as a container view. In code, I ... be missing one key step. Grrrrr. See Question&Answers more detail:os...
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Oct 24, 2021
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859
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ios - SwiftUI - NavigationLink cell in a Form stays highlighted after detail pop
In iOS 14, it appears that NavigationLinks do not become deselected after returning in a Form context. This is ... } (Different) Example visual: See Question&Answers more detail:os...
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Oct 24, 2021
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367
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ios - Error running pod install with swift
I followed the instruction from Cocoapods. Below is my Podfile: platform :ios, '8.2' pod 'SwiftyJSON', '~> 2. ... target to opt into using it. See Question&Answers more detail:os...
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Oct 24, 2021
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480
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ios - How to loop through JSON with SwiftyJSON?
I have a json that I could parse with SwiftyJSON : if let title = json["items"][2]["title"].string { ... statement. What am I doing wrong ? See Question&Answers more detail:os...
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Oct 24, 2021
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377
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ios - Create an Array in Swift from an NSData Object
I'm trying to store an array of integers to disk in swift. I can get them into an NSData object to store, but ... now get it back into an array? See Question&Answers more detail:os...
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Oct 24, 2021
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395
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ios - How to center a UILabel on UIView
How can I center the UILabel on the UIView? I am using the following code float width = weatherView.bounds.size. ... height-100, 100, 100)]; See Question&Answers more detail:os...
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Oct 24, 2021
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480
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ios - how to parse string array with SwiftyJSON?
Using SwiftyJSON how would I parse the following JSON array into a Swift [String]? { "array": ["one", "two", ... way to handle this? Thank you. See Question&Answers more detail:os...
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Oct 24, 2021
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252
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ios - Dozens of "profiling:invalid arc tag" when running code coverage in Xcode 5
When running my Test target with code coverage enabled in Xcode 5, I get dozens of the following message in the ... find the test case results. See Question&Answers more detail:os...
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Oct 24, 2021
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506
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ios - CATransaction completion being called immediately
I'm trying to execute a completion-block after my CAAnimation has finished. However, it seems that animation block ... , with a fixed duration. See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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564
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ios - Extra bottom space/padding on iPhone X?
On the iPhone X in portrait mode, if you set a bottom constraint to safe area to 0, you will end up with ... detect the height of this padding ? See Question&Answers more detail:os...
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Oct 24, 2021
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ios
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594
views
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ios - How to get the time in am/pm format iphone NSDateFormatter?
Am working in an iPhone app with using the NSDateFormatter. Am getting the time from the webservice like "00:00 ... issue? Thanks in advance. See Question&Answers more detail:os...
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Oct 24, 2021
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460
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ios - Xcode 5/6: View Debugging always grayed out?
The "Debug / View Debugging" menu is always grayed out for me in Xcode 5 (and 6), even when the target is ... a breakpoint. How do I enable it? See Question&Answers more detail:os...
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Oct 24, 2021
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0
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525
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ios - Getting ITMS-4238 "Redundant Binary Upload" error no mater what I change the build version or app version to
I rejected a binary i had which was 1.0 (1.0). The status went into Rejected by developer. I went to ... issue. Anyone ever have this issue? See Question&Answers more detail:os...
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Oct 24, 2021
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71.8m
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ios
0
votes
548
views
1
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ios - Test target X encountered an error (Early unexpected exit, operation never finished bootstrapping - no restart will be attempted
I have started working with OCMock to write test cases for the existing project that I have integrated in my project ... help me out. Any idea? See Question&Answers more detail:os...
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Oct 24, 2021
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ios
0
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487
views
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ios - Get file size in Swift
I tried several method to get file size, but always get zero. let path = NSBundle.mainBundle().pathForResource("movie" ... log: File size = nil See Question&Answers more detail:os...
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Oct 24, 2021
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71.8m
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ios
0
votes
766
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answer
ios - Attributed Text Center Alignment
I have tried everything but cannot seem to center this text. Can someone please tell me where the error is. ... -Black" size:34]}]; See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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767
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ios - Detect when a presented view controller is dismissed
Let's say, I have an instance of a view controller class called VC2. In VC2, there is a "cancel" button ... in the VC1 was not getting called. See Question&Answers more detail:os...
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Oct 24, 2021
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71.8m
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ios
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votes
235
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answer
ios - How to connect mysql with swift?
I had a web app and I want to make a iOS app, I don't want to use HTTP request, my website has its own ... Had any of you guys done this before? See Question&Answers more detail:os...
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Oct 24, 2021
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71.8m
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ios
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326
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ios - How can I respond to external keyboard arrow keys?
I know this has been asked before, and the only answers I've seen are "Don't require an external keyboard, as it ... , but I'm drawing a blank. See Question&Answers more detail:os...
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Oct 24, 2021
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ios - Best way to use iCloud Documents Storage
I am currently using local storage in my iOS App. The user data is stored in the Document Directory and now I ... and will be empty. Thank you. See Question&Answers more detail:os...
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Oct 24, 2021
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352
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ios - Cannot get current position of CALayer during animation
I am trying to achieve an animation that when you hold down a button it animates a block down, and when you ... I have now does not work. See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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