Thanks for your reply - I've submitted FB12171134. Here's a minimal code example to reproduce (I appreciate the Stack here doesn't achieve anything, but the behaviour is the same):
class Row: Identifiable, Hashable {
let id: UUID
let title: String
init(title: String) {
self.id = UUID()
self.title = title
}
static func == (lhs: Row, rhs: Row) -> Bool {
return lhs.id == rhs.id
}
func hash(into hasher: inout Hasher) {
hasher.combine(id)
}
}
struct ContentView: View {
let rows = [Row(title: "Row 1"), Row(title: "Row 2"), Row(title: "Row 3")]
@State var selectedRow: Row?
var body: some View {
NavigationSplitView {
List(selection: $selectedRow) {
ForEach(rows) { row in
NavigationLink(value: row) {
Text(row.title)
}
}
}
.navigationTitle("Root List")
} detail: {
if let selectedRow = selectedRow {
RowView(row: selectedRow)
}
}
}
}
import SwiftUI
struct RowView: View {
let row: Row
var body: some View {
NavigationStack {
VStack {
Text("Detail View")
}
.navigationTitle(row.title)
.toolbar {
ToolbarItem(placement: .navigationBarTrailing) {
Button {
// Empty
} label: {
Label("Add", systemImage: "plus")
}
}
}
}
}
}
