I made a function in which 17 players are counting to number N. Function as a parameter takes a number N and returns which player is going to say N. If current number is divisible by 9 the counting order is reversed, and if current number …
I need to give some logic when I’m taping on items in UICollectionView but my didSelectItemAt method doesn’t work
Here is my code of ViewController
class NewGalleryViewController: UIViewController {
var presenter: ViewToPresenterPhotoProto…
Is it possible to take a string that a user types in a SwiftUI page and implement it into something else in a view controller. As you can see in my code I am trying to convert an address into coordinates but the address is entered from a t…
Is it possible to take a string that a user types in a SwiftUI page and implement it into something else in a view controller. As you can see in my code I am trying to convert an address into coordinates but the address is entered from a t…
I’m trying to get notified when userDidAcceptCloudKitShareWith gets called. Traditionally this was called in the App Delegate but since I am building an iOS 14+ using App as my root object. I couldn’t find any documentation out yet as fa…
by clicking on the cell, the cell size should increase, but I get thisenter image description here
what can I do wrong
class PrimaryMenuCollectionViewCell: UICollectionViewCell {
static let reuseId = "PrimaryMenuCell"
…
I am trying to develop 2d game using Spritekit. I want to create multiple copies of SKSpritenode in my case I have taken geometry-image as square. It should be single visually because it will on the same position just like the top view of …
import Foundation
let headers = [
"x-rapidapi-key": "myKey",
"x-rapidapi-host": "movie-database-imdb-alternative.p.rapidapi.com"
]
let urlR = URL(string: "https://movie-database-imdb-a…
I have an issue similar to SwiftUI: minimumScaleFactor not applying evenly to stack elements, but in my case I can’t get even scaling of elements with my HStack.
I want:
struct ScaleWithSymbol: View {
var body: some View {
HSt…
I have the string:
1980-02-17T04:00:00.000Z
I want to remove all text after "T" in:
Text(user.DOB)
How would I do this?
Thank you
I was wondering how to sort entities (from CoreData) into specific built up arrays.
Let’s say I have the following users added to CoreData:
Peter Smith
Emily Hughes
Grace Scott
Peter Brown
Ruby Turner
Chloe Scott
James Simpson
Currently, …
I am getting the warning that in iOS14+ the pushTemplate method for Apple CarPlay templates is no longer accepted.
However I don’t have a replacement for it. I am wondering if anyone knows what the replacement for pushTemplate is?
interfac…
I am using iOS 14 and UIKit. I would like to change the color of the navigation stack menu that appears when long-pressing the back button. I have looked in documentation and searched here and elsewhere on the web, and I can’t find anyth…
override func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
let person = people[indexPath.item ] // person variable will contain the person’s name at a path/index/position
…
Hello i wrote a simple code where i created an animation with a Circle which changes its position. I want the animation to stop when i tap on that Circle, but it doesn’t stop, no matter that i set the animation to nil. Maybe my approach is…
I’m having a rather peculiar issue with multiline texts inside a ScrollView. I have a LazyVStack in the ScrollView and have SomeRow (see below) Views inside this stack.
I have a long multiline description inside this SomeRow View that Swif…
I am currently making an SOS app. In the app there’s a huge button in the middle which is associated with some phone number, which the user configures at launch. When the users presses the button I want to initiated a call to that associat…
I have an array of messages that I want to sort by whether they are unread or not, and their time stamp. These messages will be displayed in a TableView.
All unread messages should be displayed at the top, and then sorted by their timestam…
i have a list of objects of a class provided by a Module(In this case from PSPDFKit Instant the class InstantDocumentDescriptor) and i want to store those objects persistent. Is that possible? Or can i only store objects for which i can cr…
From online learning i learnt that get and set are functions that are called when you get or set a variable. Eg
var test: String {
get{
print("get called")
return "default"
}
set…