The Apple documentation gives some user interface design tips on modal sheets including renaming Cancel to something like Dismiss where relevant. But there's no guide whether this is possible in SwiftUI.
There's a link that takes you to setTitle for Watchkit: https://developer.apple.com/documentation/watchkit/wkinterfacecontroller/1619570-settitle
But is there something equivalent for a SwiftUI Watch app?
Adding a ToolbarItem with the .cancellationAction placement works:
struct MySheet: View {
@Environment(\.dismiss) private var dismiss
var body: some View {
Text("The Content Of Sheet")
.toolbar {
ToolbarItem(placement: .cancellationAction) {
Button("Custom") {
dismiss()
}
}
}
}
}
The result looks like this:
