Great solution. But, wanting to move from ContentView to CoreDataHelper:
@Environment(.managedObjectContext) var context
and
@FetchRequest(
entity: Task.entity(),
sortDescriptors: [NSSortDescriptor(keyPath: \Task.dateAdded, ascending: false)],
predicate: NSPredicate(format: "isComplete == %@", NSNumber(value: false))
) var notCompletedTasks: FetchedResults
How can it be done?
It's possible?
Thank you.
You can, but the @Environment and @FetchRequest are used with SwiftUI views. I wouldn't move the @Environment to make sure that there is a context associated with the view. I also like to leave my FetchRequests in the view because that's where I need the data to be viewed.
Great solution. But, wanting to move from ContentView to CoreDataHelper:
@Environment(.managedObjectContext) var context
and
@FetchRequest(
entity: Task.entity(),
sortDescriptors: [NSSortDescriptor(keyPath: \Task.dateAdded, ascending: false)],
predicate: NSPredicate(format: "isComplete == %@", NSNumber(value: false))
) var notCompletedTasks: FetchedResults
How can it be done?
It's possible?
Thank you.
You can, but the
@Environmentand@FetchRequestare used with SwiftUI views. I wouldn't move the@Environmentto make sure that there is a context associated with the view. I also like to leave my FetchRequests in the view because that's where I need the data to be viewed.Your explanation convinced me. Thank you.