[sample code]when model changed, the view in SwiftUI isn’t update

UI Frameworks SwiftUI
taofuns OP
Created Feb ’24
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in the SampleTrips, for the pure SwiftData version, when I add a living accommodation from the trip detail view, the trip detail view won’t update until I go back to the trip list view and enter again.

why didn’t the trip detail view update?

I have tested the pure CoreData version in sample code, it worked well.

is this a bug or a feature of SwiftData?

Answered by taofuns in 790394022

The solution is changing newLivingAccommodation.trip = trip to trip.livingAccommodation = newLivingAccommodation. After one year, Apple haven’t change this in their sample code.

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taofuns OP
3w
Accepted Answer

The solution is changing newLivingAccommodation.trip = trip to trip.livingAccommodation = newLivingAccommodation. After one year, Apple haven’t change this in their sample code.

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[sample code]when model changed, the view in SwiftUI isn’t update
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