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我嘗試使用navigationcontroller 我得到這個錯誤IAM usring Xcode7
和Swift 2
和目標體系,使我的應用程序只是在肖像模式IAM有效IOS 9.3
宣言是唯一有效的文件範圍聲明只在文件範圍(擴展)
extension UINavigationController {
public override func supportedInterfaceOrientations() -> Int {
return visibleViewController.supportedInterfaceOrientations()
}
public override func shouldAutorotate() -> Bool {
return visibleViewController.shouldAutorotate()
}
}
extension UITabBarController {
public override func supportedInterfaceOrientations() -> Int {
if let selected = selectedViewController {
return selected.supportedInterfaceOrientations()
}
return super.supportedInterfaceOrientations()
}
public override func shouldAutorotate() -> Bool {
if let selected = selectedViewController {
return selected.shouldAutorotate()
}
return super.shouldAutorotate()
}
}
日Thnx
你會介意,如果輸入一些代碼來解釋這個 – kvra13