Comments (3)
ben73
commented on August 17, 2024
I'm facing the similar problem. In my case, ScrollView's scroll state is reset.
Is there a solution?
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matteopuc
commented on August 17, 2024
Hi @rjo and @ben73, thanks for your question. In SwiftUI when you remove a view from its hierarchy the state is reset. This behaviour is outlined in the README of this project in the Issue section. In that section you can also find a workaround for the problem.
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rjo
commented on August 17, 2024
Thanks for pointing our that bit of readme @matteopuc, I had missed that.
However, I'm just really confused as to why NavigationView does not suffer this problem and @State is preserved between presentations. Do we conjecture that NavigationView has some kind of privileged insight into things that allows this behavior?
I've wondered whether NavigationView does not actually remove views from the hierarchy, like it translates them off screen or overlays child views in some way.
Any thoughts?
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Related Issues (20)
- Stack Reset / Jump to a completely different view HOT 2
- Transition animation not working HOT 1
- Support for iOS 15. HOT 1
- Push doesn't work if app is backgrounded and aware of scenePhase
- Return to the same position in the previous view HOT 2
- Support for Xcode 14 and new SwiftUI API HOT 6
- Previous view completely reloaded after pop HOT 1
- Popping to a specific view
- Callback navigation sometimes doesnt work HOT 1
- iOS 16 transitions malfunctioning HOT 9
- after pop,the previous scrollview auto scroll to top? HOT 6
- Xcode 14 Compiling Issue HOT 6
- not support swipe back HOT 2
- Referencing @Environment(\.scenePhase) var scenePhase breaks navigation when moving app to background
- [Bug]: Clicking on any other window in macOS will return stack to its root
- Value not changed by @Binding
- onappear excuse only first time
- how use in List cell
- after pop,the previous scrollview auto scroll to top?
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