Comment on Binding with ForEach or List doesn't work anymore when using @Observable macro

This solution was actually recommended by an Apple engineer during one of the WWDC activities. To add a binding to the @Environment property wrapper would mean adding a projectedValue. If that was something people would like to see (which it is) then they suggested filing a feedback report.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Jun ’23

Comment on can't use @Environment for Binding?

This solution was actually recommended by an Apple engineer during one of the WWDC activities. To add a binding to the @Environment property wrapper would mean adding a projectedValue. If that was something people would like to see (which it is) then they suggested filing a feedback report.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Jun ’23

Comment on Migrating from the Observable Object protocol to the Observable macro

This solution was actually recommended by an Apple engineer during one of the WWDC activities. To add a binding to the @Environment property wrapper would mean adding a projectedValue. If that was something people would like to see (which it is) then they suggested filing a feedback report.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Jun ’23

Comment on Print amount from single member instance on dynamic view

Where do you know how many elements you have? You must have a variable or something that you can use to create the array with that many items and pass to the ForEach.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Jun ’23

Comment on Print amount from single member instance on dynamic view

Glad I could help. Can you mark an answer as correct to close this thread and so others know your issue has been solved.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Jun ’23

Comment on How to form a search predicate using swift data with a one to many model

You're very welcome. It's always nice to help others out and you always learn things along the way. Apple doesn't always know what we developers are thinking which is why feedback is so important. Hopefully, SwiftData gets better because if it's anything like SwiftUI's introduction then a lot of people will be happy. Good luck with your predicates!

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Jul ’23

Comment on SwiftData Query relationships not working

Do you mean Xcode 15?

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Jul ’23

Comment on How to form a search predicate using swift data with a one to many model

You can instead use the localizedLowercase computed property instead, because the lowercased() function isn't allowed.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Jul ’23

Comment on How to form a search predicate using swift data with a one to many model

Can you make a new post about this as it should really be discussed in the comments of a different post.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Jul ’23

Comment on SwiftData crashes the app on iOS Beta 6

The error is happening on iOS 17 beta 6. Xcode 15 beta 6 can build for both beta 5 and 6. So running on the simulator will run for beta 5 where there is no issue. Running on a device on beta 6 will cause the crash.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Aug ’23

Comment on SwiftData crashes the app on iOS Beta 6

Xcode 15 beta 6 will only run for an iOS 17 beta 5 simulator. Since there has been no new Xcode release for iOS 17 beta 6, Xcode doesn’t know about this new version. To test for iOS 17 beta 6 you will need a device running it.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Aug ’23

Comment on NavigationSplitView two and three column interfaces in the same app

I had asked Apple and my solution was based off of someone from the SwiftUI team’s response. So yes, you can switch between different column layouts but it would also be nice to have a better way. My feedback was FB12116429.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Aug ’23

Comment on How to use the .onMove SwiftUI modifier to reorder SwiftData elements?

I'm not sure what you're asking. Would you not just use items.sorted { $0.orderIndex < $1.orderIndex } . If that's not the problem, then please add a new reply detailing the issue with proper code snippets.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Aug ’23

Comment on Weird @Binding behavior, doesn't update the value until I set it into different one

It isn't a parameter but the notation for explicitly capturing the specified values from within a closure. Closures are a complex thing in Swift and you can read more in this article and see it in action, like you may have before here: https://www.hackingwithswift.com/articles/179/capture-lists-in-swift-whats-the-difference-between-weak-strong-and-unowned-references.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Sep ’23

Comment on customized Navigation bar

If that was the answer to your problem, can you please mark that reply as correct to also let others know your issue has been solved.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Sep ’23