I am trying to figure out how to get an array of identifiers and put them in a collection view programmatically. Correct me if I am wrong but, I believe the best way to do this is by using PHAsset.fetchAssets.…
I want to add a ViewModifier, as explained in the following tutorial by Paul Hudson (https://www.hackingwithswift.com/books/ios-swiftui/custom-modifiers). My ViewModifier is: import SwiftUI struct Watermark: ViewModifier { var text: String func body(content: Content) -> some View { ZStack(alignment: .bottomTrailing) { content Text(text)…
Recently I shifted from Xcode 11.7 to Xcode 12. But in Xcode 12, I'm missing one icon which used to show or hide the debug area(console area). In Xcode 11.7, the icon was in top left corner of the IDE.…
I tried Cleaning the project , deleted Derived Data, Reinstall pod , Restart my mac but don't seem to understand whats the problem
I have a list of arrays look like this: var lists = [[Category]]() Each element in the "lists" represents an array of object (Category), I'm trying to reinit the "lists" (clear every element) after using it. My approach: lists.forEach {…
I have an issue on SwiftUI preview in a view located in a Swift Package when my code imports a control or value from an other swift package. import Foundation import SwiftUI import Common struct AppointmentListItem: View { var appointment:…
After updating to the latest Xcode, into storyboard I am not able to see actual custom color hex code. It is showing a white(FFFFFF) color hex code all time. Can someone please help me with this? Please check the below…
I've written a simple code which appends a random number inside a loop. var randomNumber = Int.random(in: 0...3) var array = [Int]() for _ in 1...4 { array.append(randomNumber) } print(array) Instead of appending different numbers for each loop iteration I…
Updated with error message below original post. Original post: I have a Swift project with following Podfile. Running 'pod install' in project folder does not create a .xcworkspace file and does not install any of the Pods. I followed all…
I'm trying to create a very simple app where I have an Image View window that I want to keep at 300x300 pixels. Then I have buttons below that depending on which button you click will change the image inside…