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我正在使用UIPageMenuController。點擊按鈕時,我必須轉到3頁。 我試圖調用將willMoveToPage委託方法,得到錯誤CAPS Pagemenu:willMoveToPage委託方法出錯
willMoveToPage:指數:]:無法識別的選擇發送到實例
下面我的代碼:
let storyBoard = UIStoryboard.init(name: "Main", bundle: nil)
let yourVC = storyBoard.instantiateViewController(withIdentifier: "ProfileConnectionsController") as! ProfileConnectionsController
pageMenu?.delegate?.willMoveToPage!(yourVC, index: 2)
pageMenu你符合你當前類的委託作爲'自我' –
ji pannitten。並且也即將同 pageMenu .delegate =自 –
但明確說'willMoveToPage:index'委託不叫 –