I have a similar problem. There is a not elegant solution: force cast.
switch item:
case is Item1
let binding = Binding(...)
RowView(item: binding)
default:
fatelError("Unknown Item")
}
Purkylin_glow
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Post
Replies
Boosts
Views
Activity
Same problem if I append a value to path (NavigationPath).
Tested in Xcode 14 beta 5
How about:
ForEach(department.students) { student in
Text(student.name)
}
You should extract a variable for the name.
let tmp = other.name
#Predicate<OnlyName> { $0.name == tmp }
@Relationship(.nullify, inverse: \Group.members) var group: Group
group must be optional
It seems no method to get the mainContext injected in environment directly, and the context is not sendable, you can not use it on other actor/thread. But you can get the context from your model like model.context.
actor BackgroundActor: ModelActor {
nonisolated public let executor: any ModelExecutor
init(container: ModelContainer) {
let context = ModelContext(container)
executor = DefaultModelExecutor(context: context)
}
func run(task: (ModelContext) -> Void) {
task(context)
}
}
You can use this wrapper like this:
databaseActor.run { context in
// ....
}
AFAIK Create a view history table and apply cascade rule