I also struggled with this and found a very nice and clean solution:
You have to wrap the row in a separate view and use @ObservedObject in that row view on the entity.
Here’s my code:
WineList:
struct WineList: View {
@FetchRequest(entity: Wine.entity(), sortDescriptors: [
NSSortDescriptor(keyPath: \Wine.name, ascending: true)
]
) var wines: FetchedResults<Wine>
var body: some View {
List(wines, id: \.id) { wine in
NavigationLink(destination: WineDetail(wine: wine)) {
WineRow(wine: wine)
}
}
.navigationBarTitle("Wines")
}
}
WineRow:
struct WineRow: View {
@ObservedObject var wine: Wine // !! @ObserveObject is the key!!!
var body: some View {
HStack {
Text(wine.name ?? "")
Spacer()
}
}
}