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我有错误: 类型uiview的价值没有会员大小。这里是我的代码:类型uiview的价值没有会员大小
if let nv = (AppDelegate.getAppDelegate().window?.rootViewController as? UINavigationController) {
let pushedViewControllers = nv.viewControllers
let presentedViewController:UIViewController = pushedViewControllers[pushedViewControllers.count - 1]
UIGraphicsBeginImageContext(presentedViewController.view.size()) //HERE IS THE ERROR
检查了h文件,UIViewController有public var view:UIView! 谢谢!
非常感谢! – nmnir