uiscreen

I have to set the external UIScreen's mode to run with the resolution 1024x768. First I search if the screen supports this resolution: if ([[UIScreen screens] count] > 1){ CGSize size1024; size1024.height = 0; size1024.width = 0; UIScreenMode *screenMode1024 = nil; UIScreen *secondScreen = [[UIScreen screens] objectAtIndex:1]; for(int i = 0; i < [[secondScreen availableModes] count]; i++) { UIScreenMode *current = [[[[UIScreen screens] objectAtIndex:1] availableModes] objectAtIndex: i]; if (current.size.width == 1024.0 && current.size.height == 768.0) { size1024 = current.size; screenMode1024

We have a problem with iOS SDK in Xcode 8. We use method [UIScreen mainScreen] in our project. This method is available from iOS 2.0. But when we built product in Xcode 8 and submited it for review, app was rejected. Surprise: in the new SDK ( Xcode 8 GM ) this method marked as “ available from iOS 10.0 ”. In other words - now iOS 9 identifies [UIScreen mainScreen] as “ non-public API ”. Perhaps this is Apple’s bug. Our question: 1) We want to continue using this method. 2) We want to support iOS 8 and iOS 9. 3) We want to use Xcode 8. Is that possible? Class properties are an Objective-C

I am working on my current iPhone audio app to be supported in CarPlay. I already got approved by Apple and received the development entitlement, and watched the video "Enabling Your App for CarPlay"( https://developer.apple.com/videos/play/wwdc2017/719/ ). In the video there is a piece of Swift code demonstrating how to add CarPlay UI: func updateCarWindow() { guard let screen = UIScreen.screens.first(where: { $0.traitCollection.userInterfaceIdiom == .carPlay }) else { // CarPlay is not connected self.carWindow = nil; return } // CarPlay is connected let carWindow = UIWindow(frame: screen

This question already has answers here : How to get screen size using code on iOS? (11 answers) Possible Duplicate: How to get screen size using code? NSLog(@"Top Left View : Width %f height%f",self.topLeftView.frame.size.width,self.topLeftView.frame.size.height); I have dragged the "View" from object library and put it on xib file. But what if I want to get the screen size to check whether its iphone 4,iPhone 3 or iphone 5 or any iOS Device. So that I can arrange other views accordingly. Midhun MP You can use: CGsize screenSize = [[[UIScreen mainScreen] bounds] size]; CGFloat widthOfScreen =

Possible Duplicate: IPhone/IPad: How to get screen width programmatically? How to get orientation-dependent height and width of the screen? Accounting for the various iOS devices and orientations, what is the simplest approach to getting the current screen resolution, including height and width? UIScreen is your friend here. CGRect screenRect = [[UIScreen mainScreen] bounds]; CGFloat screenWidth = screenRect.size.width; CGFloat screenHeight = screenRect.size.height; CGRect screenBounds = [[UIScreen mainScreen] bounds]; That will give you the entire screen's resolution in points, so it would

I am working on an app that uses Airplay mirroring for a second display that has different content to the iPad itself. I'm using an iPad3 and ATV3 (i.e. released March 2012) attached to an LCD capable of 1920x1080 via HDMI. With Airplay mirroring, the second screen's UIScreen is available through [UIScreen screens] array. I was able to get rid of the black borders by setting overscanCompensation to 3 but I can only display a 1280x720 image. The monitor is working at 1920x1080 (i.e. checked in its menu, set to "Just Scan", and the rest of Apple TV interface is at 1080p). When I return the