numberOfItems The total number of items in the pop-up list. Declarationvar numberOfItems: Int { get } See AlsoRelated DocumentationnumberOfVisibleItemsnumberOfItems(in:)Working with an Internal ListaddItems(withObjectValues:)addItem(withObjectValue:)insertItem(withObjectValue:at:)objectValuesremoveAllItems()removeItem(at:)removeItem(withObjectValue:)