I have two arrays of Car objects
struct Car {
var id: Int
var name: String
var location: CLLocation
}
oldArr:[Car] = [a,b,c]
newArr:[Car] = [b,a,c]
Now I want to update location properties of the oldArr from newArr
Currently …
I recently updated a project to Xcode 12 and I had to update carthage to 0.37. When I did that, build was fine but when I tried to push the app to the testflight, I got this error:
ERROR ITMS-90685: "CFBundleIdentifier Collision. …
I’m trying to figure out how to make a custom view which wraps normal SwiftUI content like this…I’m not sure if I use UIViewRepresentable or what. Please help.
CustomView { x in
VStack { … }
}
Need to parse this JSON in such a way that i should be able to access the benefits associated to each plan inside the "enabled" key within "items" node as below:
let items = Items[0].plans.main[0].enabled[0].text
{
&…
I am trying to get ICE Candidate Pair Stats in iOS SDK in Swift. I see this specific interface: statsForTrack but I am unsure about how to use it. Has anybody done this before?
I want to implement dynamic localization inside my app. I use Firestore to store json. Also, I want to be able to manually select language inside my app.
To do that, I use Bundle with path for specific lang like this:
let innerPath = inter…
I have a pretty much complex structure of an app with multiple views, structs and classes.
I am using core data.
I am unable to use the scheme
.environment(\.managedObjectContext, persistenceController.container.viewContext)
for sharing t…
I’m trying to animate subviews of a stackview (which are also stackviews), when they enter and when they leave:
UIView.animate(withDuration: 2, delay: 0, options: .curveLinear) {
self.stackView.addArrangedSubview(someChildStackView) //…
Below is the code for custom shape that i have created, when i apply corner radius modifier ti this shape i won’t get corners of this custom shape to desired effect.
struct CustomShape: Shape {
let radius: CGFloat = 50
func path(in rect: C…
Like the title states, I’m having trouble checking if a button intersects with a CAShapeLayer. Right now I have a button that is being moved around via a UIPanGestureRecognizer. When it’s let go, I want to check if it’s on top of a certain…
While using storyboard we can programatically click a button or a field by using
@IBOutlet weak var negativeButton: UIButton!
negativeButton.sendActions(for: .touchUpInside)
How do I recreate the same using SwiftUI?
Why is it that when I set tableView.rowHeight = 100 in viewDidLoad() I always get the default height value of 44.0? I tried setting tableView.estimatedHeight =100 as well but no luck, I tried setting the delegate method tableView.heightFor…
I have a custom file format (p.e. .xyz). My App starts, if I double click with Finder on the example.xyz file. But I cannot get the current filename and path in my AppDelegate. I have tried all functions but nothing works.
If my app is alr…
I am aware that using Rx’s flatmap or flatmapLatest is preferable to having nested subscriptions. However, I can’t find a compelling reason why nested subscription calls "should be avoided at all costs" (RxSwift Github Tips), and…
I am trying to build an app with chat options integrated. My conversations view controller(where all the chats of one person are displayed in a tableView with multiple cells) is embedded in a navigation controller as well as the single cha…
So I’m having another problem with JSON Decoder when parsing the data from an API. I’m getting the error "Error Parsing JSON". I am calling this api point: https://newsapi.org/v2/top-headlines?category=Science&apiKey=afd219a7…
I’m adding a scene to my ARView that contains several entities. I was wondering how I would be able to get the distance between the scene and the camera. I know how to get the current position of the camera but the position I’m getting for…
I am translating my String value to unicodeScalars with this down code, for example if I gave "A" as input I will get 65 as output, now that I know 65 is number of A, then I want give 65 to receive A again, but it gave e, I am su…
Hi I’ve tried to parse my JSON but I couldn’t get my data from it,
(I used SwiftyJSON)
how can I parse this ugly JSON?
//Mark: parser functions:
private func parseProvincesResult(provincesJSON: JSON, completion: @escaping(_ :ProvincesV2) …
ich work with swift and firestore and try to implemented a server similar to this:
chatId: String
eventCreatorId: String
matchedUserId: String
eventId: String
messages: [
{userId: String, timestamp:timestamp, messag…