AVPlayer layer not showing video content sometimes but plays audio. This happens some times not each time Here is my lines of code : override func viewDidLoa
I am getting a 'Type of expression is ambiguous without more context ' on this part of code from a project I am trying to upgrade to latest Swift version. I can
I’d like to render a table of text cells in my SwiftUI View in a way, that every cell auto-resizes just so much that the text fits in it. So I did this:
I have this generic function to save in NSUserDefaults, in generally works but now I want to save a boolean value and I get an error. I could not find anything
Here is my Objective-C code which I'm using to load a nib for my customised UIView: -(id)init{ NSArray *subviewArray = [[NSBundle mainBundle] loadNibNamed
I am working on a project where I need to create a similar iOS application to UBER and OLA where the car is moving based on the location. I'm looking for some k
I was trying to install React Native on my system, and found that it failed to install CocoaPods dependencies which is required by that template error. sudo arc
I want to extend Array class so that it can know whether it is sorted (ascending) or not. I want to add a computed property called isSorted. How can I state the
I have multiple swift files of type UIViewController in my Xcode 6 beta-2 project. I basically want to know some data from file A to use in file B. My files are
I have a UICollectionView with 2 sections. In the first one there is a custom UISegmentedControl with two options: "All" and "Favourite".When I click one of the
In Swift, it seems that global constants should be camelCase. For example: let maximumNumberOfLoginAttempts = 10 Is that correct? I'm used to all caps, e.g
I have a strange problem with firebase in-app message for iOS in swift. the message is getting displayed during the launch as expected,i was sending a URL with
I am trying to build UIs programmatically with Swift. How can I get this action working? override func viewDidLoad() { super.viewDidLoad() // Do any add
I've looked everywhere for this but I'm coming up blank. How do you replicate what Chris Lattner was demonstrating with Playgrounds and SceneKit at WWDC? I want
I need to read and write data to/from a text file, but I haven't been able to figure out how. I found this sample code in the Swift's iBook, but I still don't
Is it possible to us iOS default image editor my existing app, like screenshot
Hello folks of StackOverflow today I bring forth an optimization problem for you in swift As shown in the screenshot I have checkboxes in my screen and I have
I am using SwiftyZeroMQ in iOS for zeromq. I can connect and communicate via sockets. But issue is I can't find anyway to know how can I get event/status that s
I am working on a test project in Swift 3. I am trying to pass textField string from one class to another class using NotificationCenter. I am trying to workout
I currently have a LazyVGrid setup as such: struct NetworkGrid: View { var networks: [Network] let columns = [ GridItem(.flexible()),