static let upArrow : KeyEquivalent
Up Arrow (U+F700)
static let leftArrow : KeyEquivalent
Left Arrow (U+F702)
static let rightArrow : KeyEquivalent
Right Arrow (U+F703)
Availability 有効性
Technology
static let downArrow: KeyEquivalent
static let upArrow : KeyEquivalent
static let leftArrow : KeyEquivalent
static let rightArrow : KeyEquivalent