static let cancelAction : KeyboardShortcut
The standard keyboard shortcut for cancelling the in-progress action or dismissing a prompt, consisting of the Escape (⎋) key and no modifiers.
Availability 有効性
Technology
static let defaultAction: KeyboardShortcut
On macOS, the default button is designated with special coloration. If more than one control is assigned this shortcut, only the first one is emphasized.
static let cancelAction : KeyboardShortcut