How to use delegate in NSStream?(如何在 NSStream 中使用委托?)
What is the point of Protocols?(协议的意义何在?)
QuickLook consumer as a delegate from an NSViewController(QuickLook 消费者作为 NSViewController 的代表)
Implementing Delegate Pattern in Objective-C(在 Objective-C 中实现委托模式)
Android: Making a button visible once webview is done scrolling(Android:一旦 webview 完成滚动,就使按钮可见)
didSelectViewController not getting called when in quot;Morequot; section(在“更多中没有调用 didSelectViewController部分
UITableView delegate action when tableView is scrolled?(滚动tableView时的UITableView委托动作?)
Should you set the delegate to nil in the class using the delegate or in the class itself(您应该在使用委托的类中还是在类
iOS CoreBluetooth : centralManager:didConnectPeripheral / didFailToConnectPeripheral: not getting called(iOS CoreBluetoo
UISearchBar x button pressed(按下 UISearchBar x 按钮)
how to detect and program around shakes for the iphone(如何检测和编程 iPhone 的震动)
How to pass data between UIViewControllers with protocols/delegates(如何使用协议/委托在 UIViewControllers 之间传递数据)