How to enforce minimum interval between events emitted from Combine publisher? With assumption that I want all events from upstream to be emitted but with minimum interval between them, let's say 1s. If the interval between two events in the…
How to detect drag events for the stack when drag action have started outside of the stack view? On the screen are placed the main stack/view (GREEN) and sub-stack/view (RED). I need to implement functionality which detects swipe/drag interaction for…
I'm making an onboarding screen for a project in which I've used storyboard for design and collection view to scroll steps of on boarding screen. No error in the code run but collection views items are not appearing.. import UIKit…
I'm trying to follow Last.fm's tutorial to consume their API in an iOS app (using Swift), but I don't know what's wrong with my code. They ask to do something called Last.fm method signature which I'm not understanding how to…
I am trying to use widgetKit extension to my existing Xcode project. I get following error when I run the App. Unable to install "AppName" Domain: com.apple.dt.MobileDeviceErrorDomain Code: -402653007 User Info: { DVTErrorCreationDateKey = "2023-06-22 11:57:05 +0000"; IDERunOperationFailingWorker = IDEInstalliPhoneLauncher;…
I am writing an app that uses RealityKit. I want one of the entities in my AR scene to animate (rotate on its X axis) continuously. I can get it to spin 180ยบ once on load, and I can add…
In order to authenticate a user into our database, I need to capture their login and password, concatenate both strings and then convert it to base64. I am new to swift programming and have tried several things I googled to…
I am writing a code in swift to get data from a BLE device (Omron BP7000). I am able to pair with it and get the other service and read the data. But I am unable to get the data…
I create my button: private let sortButton: UIButton = { let buttonConfig = UIButton.Configuration.plain() let button = UIButton(configuration: buttonConfig) button.tintColor = R.color.controlSecondaryTypo() button.showsMenuAsPrimaryAction = true button.changesSelectionAsPrimaryAction = true return button }() Next I add the menu: private func setupButton() {…
How to make snake like border animation in swift iOS With the blow code, its not continues animation. once it completes its starting from another location. Note: I need to support corner radius for rectangle. Current code: borderShapeLayer.path = UIBezierPath(roundedRect:…