onDisappear(perform:)
Adds an action to perform after this view disappears.
Declaration
nonisolated func onDisappear(perform action: (() -> Void)? = nil) -> some View
Parameters
- action:
The action to perform. If
actionisnil, the call has no effect.
Return Value
A view that triggers action after it disappears.
Discussion
The exact moment that SwiftUI calls this method depends on the specific view type that you apply it to, but the action closure doesn’t execute until the view disappears from the interface.