I’m currently working on a SwiftUI application that displays media files in a grid with LazyVGrid on GalleryView where there will be 3 media files per row. The media files are loaded from the app's cache and not from the…
I have a button with 2 icons and a label. The button has a different background color for .selected state. When I click the button, the button is selected and a new ViewController is pushed. I'm trying to mimic the…
extension UIViewController { static func takeScreenshot() -> UIImage? { guard let topController = UIApplication.getTopController() else { return nil } if let view = topController.view { UIGraphicsBeginImageContextWithOptions(view.bounds.size, false, UIScreen.main.scale) defer { UIGraphicsEndImageContext() } if let context = UIGraphicsGetCurrentContext() { view.layer.render(in: context)…
How can I implement such layout using UICollectionView in UIKit? I need to add a new cell which height is greater than height of normal cell. AFAIK all cells in one row of UICollectionView must have the same height.
Is it possible to explicitly set content size of ScrollView in SwiftUI (like we do in UIKit)? I tried setting frame or height of ScrollView to 10000 points but it seems to be ignored.
Example below, Is this popup style now available standard in iOS? (Perhaps as one of the huge number of variations of the new 'popup style buttons'?) I know that some people on here are clever enough to inspect apps and…
Please, help! How can I make a transparent outline for circles like this ( so that the background shows through)? I tried using a mask, but this code does not work.. enter image description here Perhaps there are some other…
I have a List in SwiftUI that I need to refresh but maintain current scroll position after refresh. I could do this in UITableView in UIKit but it seems impossible in SwiftUI. Am I missing something?
I'm building my first app in Swift. I have RestaurantViewController. Half of the screen is filled by restaurant name, description, logo, atd. And under this I have UICollectionView(), filled with restaurant Coupons. Everything works fine, but I wanna disable scrolling…
I have a ViewController featuring a large title. I want the back button to have a minimal display mode, but this causes the large title animation to become balky. This issue occurs when the view appears on the screen under…