Is it possible to change large navigation bar height? self.navigationItem.largeTitleDisplayMode = .always self.navigationController?.navigationBar.prefersLargeTitles = true self.navigationController?.navigationBar.addSubview(expandedNavBar)
I am using iOS 14 device and whenever I open Mail View Composer, the 'Cancel' button on top left corner always shows up in white. I was able to set the color of send button, but not able to change…
I am storing images in Core Data as binary data, and showing them in another view via a LazyVGrid to replicate a CollectionView in UIKit. However, performance seems to be really choppy/poor on scroll and was wondering if there's any…
I'm porting an Android application to iOS. Part of the user-interface is an Android Snackbar; a small box at the bottom of the screen alerting the user of something, while not being a full-fledged dialog: I tried different methods of…
I created a new SwiftUI file and using xcode, I literally added the default tabview and it is throwing an error. I attempted to reproduce this error by creating a new Xcode project but it is working perfectly. If I…
I have a UIViewController which includes a UIPageViewController which itself includes a UICollectionViewController. Above the UIPageViewController: a UIView (named pagerView) which moves up or down depending on the vertical scrolling-offset of the UICollectionViewController. Finally, the UIPageViewController's top anchor is constrained…
I'd like to use .matchedGeometryEffect to achieve a slide up animation for an image when it's tapped. I only want to use this to animate the position change, as the frame is the same for both images. I'm replacing the…
I am a novice with Swift and iOS development and I have come across a weird situation. I am trying to use a do-catch statement to prevent an error, but it seems like the do-catch is doing nothing at all.…
im absolutely new to development, and trying to learn swift. Right now i know how to make random number, and my next step is: Im trying to understand how to check if my random number (127) could be divided by…
This is what I have in my singleton: import AVFoundation import Foundation class SharingMusicPlayer { static let sharingMusicPlayer = SharingMusicPlayer(backgroundMusicPlayer: AVAudioPlayer) let backgroundMusicPlayer : AVAudioPlayer private init(backgroundMusicPlayer: AVAudioPlayer) { self.backgroundMusicPlayer = backgroundMusicPlayer } func playMusic() { // open and play…