编译器在第 3 行崩溃,我无法在任何地方找到有关 NSTableRowView 初始化程序的信息
class ItemRowView: NSTableRowView {
convenience override init(frame: NSRect) {
self.init(frame: frame) // EXC BAD ACCESS
self.draggingDestinationFeedbackStyle = NSTableViewDraggingDestinationFeedbackStyle.None
}