Data dodania Pytanie
2017-03-16 20:03 Type 'NSMenuItem' has no 'separatorItem'? »
What is the workaround this error in Xcode? I believe it is in Swift 2 but the syntax has changed with Swift 3 ...
(0) odpowiedzi
2017-03-14 13:03 How to create an expandable text field/label in swift? »
I need to figure out how to program something like this: The text expands as the user clicks the down button and fold back to the short version afte...
(3) odpowiedzi
2017-03-11 09:03 Cannot convert the value of type '[String]' to expected argument type 'String' : while appending arrays to get data from Fireabse in table view cell »
Getting error while appending arrays in snapshot. I want to retrieve all values from these arrays EngNames , UrNames and cakeImages in the snapshot so...
(1) odpowiedzi
2017-03-10 06:03 Xcode Analyzer issue on memory leak and incorrect decrement with ARC »
I am Using ARC in my project but still when i ran Analyser i got following issues. And Following is my code :- #import "UIImage+ImageSize.h" ...
(1) odpowiedzi
2017-03-08 12:03 How can I fix this error about the shell script invocation Error in Xcode 8? »
I'm using swift2.2 to develop this app, I want to update this code of app to swift3 and I get this error. Also, I can not fix this error, I have no ...
(1) odpowiedzi
2017-03-07 11:03 Retrieve all child value to a label in table view cell »
I want to retrieve all the child values of "Cake" to cake Rate Label. I am trying to retrieve but i can not arrange properly code and also i am entry ...
(3) odpowiedzi
2017-03-06 18:03 Why is Xcode telling me to add .map { $0.rawValue } when I can just do ?.rawValue? »
I have this code: enum Enum: String { case A = "A" } let s: String? = Enum(rawValue: "A") Of course, it does not compile. Normally, I fix it t...
(2) odpowiedzi
2017-03-06 15:03 Detect last cell on each section in tableView »
i need your help to find best solution to solve my problem. I have dynamic data(JSON parse) with TableView. My tableView consist of some sections(also...
(1) odpowiedzi
2017-03-06 13:03 AVAudiosessionInterruptionNotification in Swift 3 »
This is the code I had in swift 2. How do I use the same thing in swift 3? NotificationCenter.default.addObserver(self, selector: "handleInterruptio...
(1) odpowiedzi
2017-03-05 19:03 Swift How to resize an image inside a stackview »
I have 2 items in a stack view one is an image and the other is a label. I want the image to resize according to its frame size not the size of stack ...
(1) odpowiedzi
2017-03-04 07:03 Instantiate View Controller Swift 3 Tab Bar Controller »
How can I segue to a tab bar controller? Theres 2 view controllers on tabs with navigation controllers and a navigation controller on the tab bar cont...
(1) odpowiedzi
2017-03-02 19:03 No matching provisioning profiles found (None of the valid provisioning profiles allowed the specified entitlements) »
I am getting an error when archiving: Code Sign error: No matching provisioning profiles found: None of the valid provisioning profiles allowed the s...
(2) odpowiedzi
2017-03-01 21:03 Taking Facebook values (email, name, etc) from one view controller and transferring them to another one »
So I'm currently designing an application and am working on the account registration. I've implemented Facebook login into it but I am having trouble ...
(1) odpowiedzi
2017-02-28 22:02 <unknown>:0: error: type 'Key' constrained to non-protocol type 'String' »
Migrating to Swift 3 from 2.3 and am running into this issue. The error is traceable to a view controller. I do not see any extensions/protocols w...
(1) odpowiedzi
2017-02-27 21:02 How to simply test a local Wifi Connection to an IP, for example 192.168.0.100 with code status? »
Do you know if I can simply test if there is a WIFI local connection ? For example if the url 192.168.0.100 is reachable. I tried with the Reachabilit...
(2) odpowiedzi
2017-02-27 19:02 SWIFT 2.3 - take out html tags from string taken from JSON url »
I It shows the raw HTML of the post. I would like to know how to convert the HTML into plain text for just the UITextView. Thanks! swift 2.3 ?? if a...
(1) odpowiedzi
2017-02-24 16:02 Xcode Localization: Keep translation in sync with Storyboard »
Here's our localization workflow: Build stuff in interface builder Export project for localization Translator looks at xliff files and applies trans...
(0) odpowiedzi
2017-02-23 10:02 Why MapKit framework must be linked to every file while CoreData framework must not? »
Linked frameworks and libraries in my project written in Swift: Suppose I have two files in my project: AppDelegate.swift and ViewController.swift ...
(1) odpowiedzi
2017-02-22 21:02 In App Purchases - Receipt Validation: status = 21004 »
I am working on Receipt Validation for a subscription In App Purchase for my application. I am Using SwiftyReceiptValidator files from this github pro...
(0) odpowiedzi
2017-02-19 11:02 iPhone 7 - xcode shows correctly but when i execute on device the element is invisible? »
I have this Main.storyboard, but when i move the <rect> from x="20" y="28" width="96" height="128" into <rect key="frame" x="416" y="496" wid...
(1) odpowiedzi
2017-02-18 21:02 Marking a symbol as undefined in iOS framework »
I'm building an iOS framework using Swift and Objective-C (have to use both of them due to other constraints). In my objective-c code, I need to use ...
(1) odpowiedzi
2017-02-18 18:02 XCode: How to change layout of views between landscape and portrait mode »
In portrait mode I have four views on top of one another from the top to the bottom of the view controller (see image). I then want to change the p...
(2) odpowiedzi
2017-02-16 13:02 XCode Project configurations, CocoaPods, Dependencies and Static Libraries »
Handling with CocoaPods as an external library to be accessible to all projects in the workspace, transitive dependencies with static library of ‍
(0) odpowiedzi
2017-02-16 00:02 Install ImageMagick and start your lane again error when applying icon overlay »
To give some context, I am currently using a program called badge to apply an icon overlay to my app icons. Works great locally on my computer, howeve...
(1) odpowiedzi
2017-02-15 23:02 File not found when using FacebookSDK with React Native < 0.40.0 »
I'm using React Native 0.37.0 (because my project uses react-native-navigation which is yet to support RN >= 0.40.0) and attempting to use the Faceboo...
(1) odpowiedzi
2017-02-15 08:02 How to restrict app download only from the iPhone 6S and above devices in Apple's App Store? »
The game app uses so much RAM up to 1GB ...
(0) odpowiedzi
2017-02-13 18:02 Build failed due to Arm64 and Armv7? »
I tried to add Firebase to my iOS application, and before I added it, everything worked. Afterwords I keep getting just one error, claiming to build f...
(0) odpowiedzi
2017-02-10 13:02 Error using Parse - "_OBJC_CLASS_$_ParseClientConfiguration", referenced from: »
I am getting two errors after adding Parse in my Project: Undefined symbols for architecture x86_64: "_OBJC_CLASS_$_ParseClientConfiguration", refe...
(1) odpowiedzi
2017-02-10 07:02 running app in ios 10 using xcode 7.3.1 »
Hi i have developed a app using Xcode 7.3.1 and swift 2.2 my app will execute upto the deployed target 9.3 but i want to execute my app in latest vers...
(1) odpowiedzi
2017-02-10 01:02 gem install libv8 -v '5.3.332.38.1' ... Error installing libv8: ERROR: Failed to build gem native extension »
Any ideas/suggestions? **** Further update:**** 2.3.1 agxxx-xxxight 2290-fix-claim-button % ruby -e 'puts Gem::Platform.local' x86_64-darwin-13 I h...
(1) odpowiedzi
2017-02-08 17:02 What is wrong with syntax highlighter and autocompletion in Xcode with Swift »
When developing a project in Objective-C everything is smooth, SourceKitService is taking 0% of CPU, autocompletion is almost instant. But if I chang...
(2) odpowiedzi
2017-02-07 14:02 Swift 3: Can't connect to peripheral via BLE »
I'm new to working with BLE, currently trying to make a simple application which would connect to my custom BLE device. I am able to discover the BLE ...
(1) odpowiedzi
2017-02-07 10:02 How to programmatically go to a UITableViewController from UIViewController »
can i know how to programmatically go to a UITableViewController from UIViewController let mainStoryboard : UIStoryboard = UIStoryboard(name: "Main",...
(1) odpowiedzi
2017-02-07 04:02 objective c singleton return nil »
I have singleton to use websocket connection, when _srWebSocket = nil, will returned new _srWebSocket, but when _srWebSocket connected, will returned ...
(2) odpowiedzi
2017-02-06 14:02 Multipeerconnectivity on iOS with Xcode »
Both devices advertising and browsing. The problem occurs when trying the establish a connection. func session(_ session: MCSession, peer peerID: MCP...
(0) odpowiedzi