I'm trying to create an App but I'm struggling with a simple problem: How can I add a delete button to my custom cells? I've created a NewCocoaTouchClass I've created my custom design (added also a button for every cell)…
I have 3 functions like this: func getMyFirstItem(complete: @escaping (Int) -> Void) { DispatchQueue.main.async { complete(10) } } func getMySecondtItem(complete: @escaping (Int) -> Void) { DispatchQueue.global(qos:.background).async { complete(10) } } func getMyThirdItem(complete: @escaping (Int) -> Void) { DispatchQueue.main.async { complete(10)…
I'm trying to implement a russian roulette game and want it to brute-force the solution for it. Here is my problem. I'm going to hard code the relative angles of the numbers on the wheel (eg. there are 36 numbers…
I'm trying to loop through a set of Users, and remove them from another set LostFollowers (if they exist). Users are identifiable by id. struct LostFollower { let user: User let dateLost: Date } let users1: Set<LostFollower> = // ……
In CoreData each instance of NSManagedObject is unique. This is why CoreData uses NSSet (and its ordered counterpart NSOrderedSet) to represent collections. However, I need a list that permits an item to appear more than once. My intuition was to…
A UIKit Xcode project targeted for only iOS, it has 3 targets for different build configurations. When I add a swiftui file it builds and runs fine, but I can't see the simplest previews I get Cannot preview this file…
I want to have a UIView inside of a UITextView. For that I use the new NSTextAttachmentViewProvider class introduced in iOS 15. The views width should always be equal to the width of the UITextView this width should update when,…
I'm attempting to dismiss the detail view in a master detail view on an iPad (e.g. if that item is deleted in the master view and needs to blank out the right hand side). import SwiftUI struct ContentView: View {…
I have this json and I have to play a video What is the best way to play video and validate or check if user watched whole video?Video could be (Tiktok - Vimeo - Dayli Motion) video but no Youtube…
I'm using Swift Playgrounds App on Mac, which is different than Swift Playgrounds inside the Xcode. I'm interested in using a UIKit-based Swift Package in my Playground, but couldn't find anything similar to Package.swift file or a menu item to…