I'm a bit stumped building a draggable slide containing a list. Inspired by this post, a MRE of what I have is below. import SwiftUI struct ContentView: View { static let kMinHeight: CGFloat = 100.0 @State var currentHeight: CGFloat =…
Let say I have this code class Duck{ func walk() async { //do something print("walk start") try? await Task.sleep(nanoseconds: UInt64(2e9)) print("walk end") } func quack() async { //do something... print("quack start") try? await Task.sleep(nanoseconds: UInt64(2e9)) print("quack end") } func fly()…
Error:- Thread 1: "Unable to activate constraint with anchors <NSLayoutXAxisAnchor:0x280af8500 "UILabel:0x103dc4fa0.centerX"> and <NSLayoutXAxisAnchor:0x280af89c0 "UIView:0x103dc49d0.centerX"> because they have no common ancestor. Does the constraint or its anchors reference items in different view hierarchies? That's illegal." I've created a function programmatical in…
Should I include import for Foundation while importing UIKit (which has Foundation import in itself)? Could UIKit work without Foundation in the future and in theory break my code down the road?
Im working on maintained of large project. there is lots of warning(790+). most of theme are ** "variable was written to, but never read/Used". ** i tried one by one fixed but its take too much time. so im looking…
Appstore rejects app upload and shows this error: Invalid Image Path - No image found at the path referenced under key 'CFBundleIcons': 'AppIcon20x20' Can anyone share what the issue is? I had implemented appicon using this.
I write function actual fun setItem(key: String, value: String) { NSUserDefaults.standardUserDefaults.setValue(value, key) } And got this error. I think value string and use with Any Showing Recent Messages The following Kotlin source sets were configured but not added to any…
I'd like to properly save inputted user data / variables inside an array which is inside a struct but unable to get it to work. Currently, I have a few structs: struct Household: Codable { let id = UUID() var…
I'm a designer who's trying to learn SwiftUI for fun and also to make sure I know a bit more what my developer's team needs from me. And there's something very simple I just can't do! As you can see…
How do I pass a bindable object into a view inside a ForEach loop? Minimum reproducible code below. class Person: Identifiable, ObservableObject { let id: UUID = UUID() @Published var healthy: Bool = true } class GroupOfPeople { let people:…