Data dodania Pytanie
2017-01-16 22:01 Alamofire JSON result parse with SwiftyJSON »
I don't populate table view with SwiftyJSON, it's not parse Alamofire JSON result let getRouteURL = "http://example.com/api/Trafi/GetRoute/" Ala...
(3) odpowiedzi
2017-01-15 16:01 Cannot set text color of Send and Cancel buttons in the mail composer when presented from the UIActivityViewController in iOS10 »
I am using the UIActivityViewController to share items in iOS10. When I tap on the Mail option, it pops up the mail composer, but the Cancel and Send ...
(0) odpowiedzi
2017-01-15 16:01 `React/RCTBridgeModule.h` file not found »
Getting this error while building a react-native iOS app on xcode. Started getting this error after npm install and rpm linking react-native-fs lib...
(3) odpowiedzi
2017-01-15 16:01 Using iOS and Swift, how do I get the list of songs in a playlist in their natural order »
I would like to display the list of songs in a playlist, in the order in which they were created. The code below, returns the list in alphabetical or...
(1) odpowiedzi
2017-01-15 06:01 Nodes not moving »
(Swift 3) import SpriteKit import GameplayKit class GameScene: SKScene { var object = SKSpriteNode() override func didMove(to view: SKView) {...
(2) odpowiedzi
2017-01-14 18:01 Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Can't cancel on a touch that isn't already active!' »
I have an error message when I tap very quickly in a TextView into a TableView. It crashes and gives me the error message : *** Assertion failure i...
(0) odpowiedzi
2017-01-14 07:01 Default property value with closure makes a compiler to recompile all files »
This source has a paragraph Setting a Default Property Value with a Closure or Function where we can find an example Here’s a skeleton outline o...
(1) odpowiedzi
2017-01-12 12:01 UITableView doesn't scrolling while scrolling over the cell »
I created a UITableView in a UIViewController from the storyboard and create custom tableViewCell class. Now when I run my project, It is not scrol...
(3) odpowiedzi
2017-01-11 08:01 Dramatically long Swift compile time »
I like Apple, I like things that they do, but Swift... oh I have a problem with Swift compile time on my machine. Configuration: MacBook Pro (Retin...
(1) odpowiedzi
2017-01-08 22:01 why are after a new react-native project lots of deprecation warnings? »
steps to reproduce: installed versions: react 15.4.2 react-native 0.40.0 create a new Project react-native init reactNativeTest Running Project...
(1) odpowiedzi
2017-01-08 14:01 error after I archive my app »
I got this error after I archive my app to update it on app store I have not got this error before .. how to pass it and upload my app? ...
(0) odpowiedzi
2017-01-08 09:01 I can't play video saved in Directory path and AVPlayer in swift 2.3 »
I'm recording a video with AVFoundation, and I created a preview from the video, when I finish to record a video, the video is playing in the preview,...
(1) odpowiedzi
2017-01-08 06:01 Why can't Interface Builder set a negative multiple for a constraint, even though [NSLayoutConstraint constraintWithItem:] can? »
I have an iOS 9 & 10 app which has a little "tray" UIView along the bottom of the window that slides in and out to display (or hide) certain contr...
(2) odpowiedzi
2017-01-06 15:01 Xcode 8 Autocomplete Broken - Displays only limited User code snippets - Know why? »
This just started today. Autocomplete had been working fairly well and then started sputtering, only showing autocomplete for some standard Cocoa clas...
(1) odpowiedzi
2017-01-05 15:01 Swift/ObjC: IBOutlets shown as `not bound` from Interface Builder »
Ever since Xcode 6, when you bind objects from a Storyboard/xib file to a variable in your class, they often show not bound in the class. So, finding ...
(1) odpowiedzi
2017-01-04 23:01 Thread 1: signal SIGABRT - What is the issue? »
I am a beginner in programming, and new to Stack Overflow as well. I'm still figuring out how codes and this website work, so I'm sorry if I didn't us...
(0) odpowiedzi
2017-01-01 22:01 I was running a game that I'm creating and the app crashed with an error that says "SIGNAL SIGABRT" »
I was just running a game that I've been developing for some time, and noticed that the app crashed and it came into AppDelegate.swift with an error t...
(0) odpowiedzi
2017-01-01 06:01 Assigning a Variable to an Underscore in Swift »
After researching stackoverflow about underscores in Swift I understand that an underscore means a) ignore this function and b) you can omit the param...
(2) odpowiedzi
2016-12-29 10:12 Xcode 8.2 Use Legacy Swift issue »
When I try to run in xcode 8.2 with set "User Legacy Swift -> YES" in build setting, it give me errors for cocoapods only. I receive the following er...
(1) odpowiedzi
2016-12-28 06:12 NSMutableDictionary* dictionary = @{}.mutableCopy VS NSMutableDictionary * dictionary = [NSMutableDictonary new] »
I just want to know the difference between these two, I have searched but could not found anything on this, any body here can help please ? NSMutable...
(1) odpowiedzi
2016-12-25 20:12 iOS - background mode with Xcode connected in debug mode »
I'm using background audio mode in my app to play music, but when the track list skips between tracks the app is shut down. My problem with tracking t...
(1) odpowiedzi
2016-12-25 00:12 Apple Metal without Interface Builder »
I am racking my brain on this one. I've been trying to duplicate the initial metal project provided by Apple but without using interface builder at ...
(1) odpowiedzi
2016-12-24 14:12 Linking the SKS file to a Custom Class in SpriteKit »
I'm new to Swift and I am trying to code a simple game using SpriteKit. I'm trying to create a main menu page for the 'start' button. I made a .sks ...
(1) odpowiedzi
2016-12-24 06:12 App RTC calls not working from ios to ios »
When I'm testing with appRTC server(https://apprtc.appspot.com ) calls are working from iOS to iOS, iOS to Android,Android to iOS. But I'm test with ...
(0) odpowiedzi
2016-12-23 05:12 Basic Questions about Create Texture Atlas in Xcode »
I think I might be using Texture Atlases incorrectly, and wanted to ask for some advice. I found a few sites online that suggested I create a folder,...
(0) odpowiedzi
2016-12-22 15:12 How to solve Xcode error message 'url' instance member cannot be used on type 'view controller' »
I typed the following swift code in Xcode and it shows error message 'url' instance member cannot be used on type 'view controller' here's my c...
(1) odpowiedzi
2016-12-22 08:12 The default text color for all UILabels »
I want to set the default text color for all UILabels in my app. I found this: UILabel.appearance().textColor = UIColor.red This works, but when I ...
(2) odpowiedzi
2016-12-21 14:12 Showing a content of a UIView loaded from a xib in a storyboard »
Current Setup I have a subclass of a UIView that loads a content from a xib file - call it a XibOwnerClass. Also, among other classes, there is a cl...
(2) odpowiedzi
2016-12-21 10:12 Merge or Combine two different size arrays and filling gaps with 0 »
I have two arrays and I want to merge or combine, but first compare to see if similar values exist and then fill the gaps with 0, but must conserve fi...
(1) odpowiedzi
2016-12-19 13:12 Trying to flip the imageview on cell on gesture recognization, code is working fine but not getting flipped »
I have a collection view, on collection view, I have taken imageview, I have added UISwipeGestureRecognizer on imageview which is working fine. It get...
(3) odpowiedzi
2016-12-18 20:12 Finding what causes Xcode 8.2 to crash while indexing an old project »
I have an old objective-c project I haven't touch since 2013. I have upgraded Xcode to the latest 8.2 version and reopened the project (with lots of ...
(1) odpowiedzi
2016-12-18 20:12 UIcollectionview cell issue Swift »
I have a simple collectionview controller like this: class ViewController1: UICollectionViewController{ override func viewDidLoad() { s...
(1) odpowiedzi
2016-12-18 09:12 Is it possible to view Swift implementation code? »
I read that Swift provides all the source code for the standard and core libraries (on Github). This includes Foundation from what I have researched. ...
(0) odpowiedzi
2016-12-17 12:12 Put JSON elements in TableView as Sections Title and Cell title »
Below is JSON, and need to put it in table view such that "subitemname" becomes the section title and "subtosubitemname" becomes the title for cell...
(2) odpowiedzi
2016-12-17 09:12 Show a view just once in whole life cycle of an App »
I am working on a shopping app and on app launch ,it shows signup view and once skip button is clicked it navigates to home view. I want to show signu...
(1) odpowiedzi