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I've just update Xcode to Version 13.0 (13A233) release candidate,
but now I cannot select MacOS 12 as target, nor for MacCatalyst, it only shows up to 11.3.
So all the latest SwiftUI for MacOS 12 is unavailable.
ios-15 is present, but not MacCatalyst 12 or even 11.4.
Is there a trick or something I have to do or download,
to make macos 12 available as target, like it used to do in the beta? Alternatively, is there a way to download the previous beta version. By mistake I deleted mine.
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On Macos Monterey, 12 beta7, I typed the character w in the search bar of Finder,
and after a few seconds (while I was looking for the other characters to type in)
it went into a locked mad spin forever.
Took me a while to find a way to force quit Finder.
This seems to be a real bug to me. Has anyone experienced this? Is there a quick way to force quit Finder, some magic key combinations?
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I'm targeting iPad ios 14, with this test code:
struct ContentView: View {
		
				@State var arr1: [String] = ["one", "two", "three"]
				@State var arr2: [String] = ["four", "five", "six"]
		
		var body: some View {
				List {
						Section(header: Text("first section")) {
								ForEach(arr1, id: \.self) { s in
										Text(s)
								}
						}
						Section(header: Text("second section")) {
								ForEach(arr2, id: \.self) { s in
										Text(s)
								}
						}
				}
		}
		}
Is there a way to make the section headers display what I put in the Text, not change it to uppercase?
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Using xcode 12.3, target macOS 11.1. I have the following test code showing the ProgressView as black not red as expected.
struct ContentView: View {
		var body: some View {
				HStack {
						Spacer()
						ProgressView().progressViewStyle(CircularProgressViewStyle(tint: .red))
						Spacer()
				}.frame(width: 333, height: 333)
		}
}
Is there a way to make the ProgressView a given color?
Is this another bug in SwiftUI?
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I've just upgraded my iMac to macos 11.1 beta and noticed that the Universal Clipboard doesn't work anymore between my mac and ios 14.3 devices.
Not working when I copy on mac and try to paste on my iPhone or iPad.
It used to be so useful.
I followed again the instructions at:
https://support.apple.com/en-us/HT209460#:~:text=On%20your%20Mac%3A%20Choose%20Apple,Handoff%2C%20then%20turn%20on%20Handoff.
Is there a way to bring this functionality back?
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I'm developing an app to parse package.swift files.
When I run the following test code with "App Sandbox=NO" all works well. But I get the dreaded "xcrun: error: cannot be used within an App Sandbox" when "App Sandbox=YES". Fair enough.
So what I'm trying to do is to run "swift" inside my sandbox. To do this, I added the small "swift" command file into my Assets and in my project, and using that. However I still get the same error.
How can I run "swift" in my sandbox? or is there another way to parse package.swift files with "App Sandbox=YES"?
import SwiftUI
import Foundation
struct ContentView: View {
		var body: some View {
				Text("do the test").onAppear(perform: doTest)
		}
		
		func doTest() {
				if let swiftURL = Bundle.main.url(forResource: "swift", withExtension: nil) {
						let task = Process()
						task.executableURL = URL(fileURLWithPath: swiftURL.absoluteString)
						// path to my local .cachesDirectory, where I added a Package.swift file
						// e.g. FileManager.default.urls(for: .cachesDirectory, in: .userDomainMask)
						let arg3 = "/Users/......"
						task.arguments = ["package", "--package-path", arg3, "dump-package"]
						let pipe = Pipe()
						task.standardOutput = pipe
						do {
								try task.run()
						} catch (let error) {
								print("======> error \(error.localizedDescription)")
						}
						task.waitUntilExit()
						let data = pipe.fileHandleForReading.readDataToEndOfFile()
						print("---> data:	\(data)")
				}
		}
}
Using Xcode 12.2 beta, macos 10.15.6 app.
Post not yet marked as solved
With the latest iOS 14.2 and Xcode 12.2 beta, I'm trying to save a file with:
.fileExporter(isPresented: ....)
all works well on iPad, but not on iPhone simulator. The file "chooser" does not appear, and so nothing is saved. According to the doc, availability iOS 14+.
Is this correct behaviour?
Post not yet marked as solved
I can't find a way to get my buttonView (just a Button) on top of the map so I can tap it.
In another more complicated setup, the button somehow turnup on top and I can tap it, but this is by luck not by design. How to get my buttonView on the map so I can tap it?
Xcode 12 beta-3, mac catalina, target ios 14.
import Foundation
import SwiftUI
import MapKit
import CoreLocation
@main
	 struct TestMapApp: App {
		var body: some Scene {
				WindowGroup {
						MapViewer()
				}
		}
}
struct MapViewer: View {
		@State var cityAnno = [CityMapLocation(title: "Tokyo", subtitle: "Japan", lat: 35.685, lon: 139.7514)]
		@State var region = MKCoordinateRegion(center: CLLocationCoordinate2D(latitude: 35.685, longitude: 139.7514),span: MKCoordinateSpan(latitudeDelta: 1.0, longitudeDelta: 1.0))
		
		var body: some View {
				Map(coordinateRegion: $region, annotationItems: cityAnno) { city in
						MapAnnotation(coordinate: city.coordinate) {
								buttonView(cityName: city.title!)
								// tried this, does not work
								// Image(systemName:"dot.circle.and.cursorarrow").foregroundColor(.white).scaleEffect(2.2)
								//	 .onTapGesture { print("----> onTapGesture") }
						}
				}
		}
		func buttonView(cityName: String) -> some View {
				Button(action: {print("----> buttonView action")}) {
						VStack {
								Text(cityName)
								Image(systemName: "dot.circle.and.cursorarrow")
						}.foregroundColor(.red).scaleEffect(1.2)
				}.frame(width: 111, height: 111)
				// tried combinations of these, without success
//				.background(Color.gray).opacity(0.8)
//				.border(Color.white)
//				.contentShape(Rectangle())
//				.clipShape(Rectangle())
//				.zIndex(1)
//				.buttonStyle(PlainButtonStyle())
//				.layoutPriority(1)
//				.allowsHitTesting(true)
//				.onTapGesture {
//						print("----> onTapGesture")
//				}
		}
		}
		class CityMapLocation: NSObject, MKAnnotation, Identifiable {
		var id = UUID().uuidString
		var title: String?
		var subtitle: String?
		dynamic var coordinate: CLLocationCoordinate2D
		
		 init(title: String?, subtitle: String?, lat: Double, lon: Double) {
				self.id = UUID().uuidString
				self.title = title
				self.subtitle = subtitle
				self.coordinate = CLLocationCoordinate2D(latitude: lat, longitude: lon)
		}
		}
