I currently need to calculate/ find the frame in an overlapped area of two UIViews. As an example, I have attached an image of two UIViews overlapping, as well as a white outline of the area/ frame that I would…
I currently have a UIScrollView with a UIImageView (top image) positioned below the UINavigationBar. However, I want to position the UIImageView at the very top of the screen (bottom image). Is there a way to implement this? What I've tried…
I have implemented a feature, when you press on a UITabBar icon and viewController1 scrolls up using its UIScrollView. It works perfectly, but if I scroll view down and stop somewhere, then switch to another viewController2, then get back to…
I have a MainViewController that contains a ContainerViewController. The ContainerViewController starts out showing childViewControllerA, and dynamically switches it out to childViewControllerB when a button in the childViewControllerA is clicked: func showNextViewContoller() { let childViewControllerB = ChildViewControllerB() container.addViewController(childViewControllerB) container.children.first?.remove() // Remove…
how to remove the default gray colour when change detent in modal presentation from medium to large ? I need to remove this gray colour attached in above image while drag page sheet or move it I need to make…
I want to change the color of UIbuttons but problem is that I have tried changing color in @IBAction func buttonPressed(_ sender: UIButton) { sender.backgroundColor = .red } it is not doing anything but on the same time some other…
I have a requirement to create colourful string where each letter should have multicolors / rainbow colors. Refer the attached image for better understanding. This need to create using Swift 5+ (UIKit) coding for an iOS app's dashboard. In web,…
I'm using a class to build a reusable button (image below) that uses a stack view to position two labels vertically, and allows me to configure both labels' text when called. I tried to add "label" and "subLabel" into a…
EDIT: I try to get a correct indexPath of a current cell in a collectionView. The project is simple: an album of photos and a label with a text. Text in label should be the current indexPath. Concerning photos -…
I have a stackView(vertical) which contains labels and bottom description label is hidden by default. And I implemented an arrow button at the right side of the cell. By clicking the button, I just want to show the hidden description…