callAsFunction(in:)
Asks the focus sytem to reevaluate the default focus item.
Declaration
func callAsFunction(in namespace: Namespace.ID)Parameters
- namespace:
The namespace inside which SwiftUI should reevaluate default focus. The namespace should match the Focusscope(_:) block where focus requires reevaluation.
Discussion
The focus system reevaluates default focus when the currently-focused item is within the provided namespace.