modalviewcontroller

问题 I have a custom action sheet viewController . Which is presented modally on the current top view controller. Like this: //MARK: Static Func static func initViewController() -> CustomActionSheetViewController { let customActionSheetViewController = CustomActionSheetViewController(nibName: "CustomActionSheetViewController", bundle: nil) return customActionSheetViewController } func presentViewController<T: UIViewController>(viewController: T) { DispatchQueue.main.async { if let

问题 I have a custom action sheet viewController . Which is presented modally on the current top view controller. Like this: //MARK: Static Func static func initViewController() -> CustomActionSheetViewController { let customActionSheetViewController = CustomActionSheetViewController(nibName: "CustomActionSheetViewController", bundle: nil) return customActionSheetViewController } func presentViewController<T: UIViewController>(viewController: T) { DispatchQueue.main.async { if let

问题 Is it possible to interact with a presenting view controller whilst a model view controller is being presented? ------------ | | | VC1 | | | | | | | | | |------------| | VC2 | | | ------------ In the illustration above VC1 is the presentingViewController and VC2 is the presentedViewController . The user experience I am trying to achieve is that the user can interact with VC1 and VC2. At the moment, touches are not passed through to VC1 when VC2 is presented. 回答1: I might be late to this but

问题 Is it possible to interact with a presenting view controller whilst a model view controller is being presented? ------------ | | | VC1 | | | | | | | | | |------------| | VC2 | | | ------------ In the illustration above VC1 is the presentingViewController and VC2 is the presentedViewController . The user experience I am trying to achieve is that the user can interact with VC1 and VC2. At the moment, touches are not passed through to VC1 when VC2 is presented. 回答1: I might be late to this but

问题 I am using an iOS 5 storyboard-based project. When presenting a modal view controller I have selected to use the horizontal flip transition. During the transition the background is black, which is not particularly aesthetic given the design of my app. How can I change the background colour during the transition? On non-storyboard projects I was able to change the background colour of the MainWindow.xib, but since this file is no longer present in storyboard projects this cannot be done.

问题 How can I make a Modal View's presentation style UIModalPresentationFormSheet (or something what looks like it) on an iPhone? Thanks in advance! 回答1: You can't using the built-in frameworks. You'll have to write your own code to show a view modally that doesn't fully obscure the underlying view, unless someone else has already done that and released it publicly. 回答2: You also might wanna checkout the following open source project: https://github.com/KitchenStories/charleene 来源： https:/

问题 I am in the appdelegate of my application. How can I add a modal view controller in the "didfinishlaunching" method? I tried the following but did not work SomeViewController *vc = [[SomeViewController alloc]init]; [self.tabController.navigationController presentModalViewController:vc animated:NO]; EDIT: I changed my implementation to the following self.tabController.selectedViewController = [self.tabController.viewControllers objectAtIndex:0]; SomeViewController *vc = [[SomeViewController

问题 I would like to implement UIVisualEffectView to apply a blur effect to a view to show the view that lies behind it. This view that should have its background blurred is a UITableViewController that is embedded in a UINavigationController , and it will either be presented in a popover on iPad or it will be presented full screen modally on iPhone, thanks to iOS 8 adaptive segues (Present as Popover). When this view controller is in a popover I want the background to blur what's underneath the

问题 Im trying to load a modal view from a view controller that is displayed in a popover. The modal view loads but the problem is that it transitions into the main view and not within the popover. Is it something Im missing? I thought simply initiating it from a vc within a popover would present the modal view within the same popover... The code is nothing special as bellow: - (IBAction)myButton{ ModalVC *controller = [[ModalVC alloc] initWithNibName:@"ModalVC" bundle:nil]; [self

问题 I have been trying to accomplish this for the last 3 hours and I could not figure out how to do this. Could anyone PLEASE help? So this is what I am trying to do. When I press a button, say, a Sign In button, I want a modal view to pop up that make the view behind it grey and untappable. And on this modal view, I want several button and static labels. I've read and tried to understand several resources already such as: Present modal view controller in half size parent controller, http:/