Screen Detail

 Screen Width

1.  Using UIScreen

Code : UIScreen.main.bounds.width

2. Using Frame - Not only screen, It will check view like - button textview too.

Code - view.frame.width


3. Size

Code : view.frame.size.width

4.

 Screen Height

1.  Using UIScreen

Code : UIScreen.main.bounds.height

2. Using Frame - Not only screen, It will check view like - button textview too.

Code - view.frame. height


3. Size

Code : view.frame.size. height

4. Device Screen Middle
Horizontal

UIScreen.main.bounds.midX

Vertical

UIScreen.main.bounds.midY

5. Device Screen Max
Horizontal

Code : UIScreen.main.bounds.maxX

Vertical

Code : UIScreen.main.bounds.maxY

6. Device Screen Min
Horizontal

Code : UIScreen.main.bounds.minX

Vertical

Code : UIScreen.main.bounds.minY

Device Model according to Screen Size

1. 

Code : Call in ViewDidLoad - print("screenType:", UIDevice.current.screenType.rawValue)

extension UIDevice {

    var iPhoneX: Bool {

        return UIScreen.main.nativeBounds.height == 2436

    }

    var iPhone: Bool {

        return UIDevice.current.userInterfaceIdiom == .phone

    }

    enum ScreenType: String {

        case iPhone4 = "iPhone 4 or iPhone 4S"

        case iPhones_5_5s_5c_SE = "iPhone 5, iPhone 5s, iPhone 5c or iPhone SE"

        case iPhones_6_6s_7_8 = "iPhone 6, iPhone 6S, iPhone 7 or iPhone 8"

        case iPhones_6Plus_6sPlus_7Plus_8Plus = "iPhone 6 Plus, iPhone 6S Plus, iPhone 7 Plus or iPhone 8 Plus"

        case iPhoneX = "iPhone X"

        case unknown

    }

    var screenType: ScreenType {

        switch UIScreen.main.nativeBounds.height {

        case 960:

            return .iPhone4

        case 1136:

            return .iPhones_5_5s_5c_SE

        case 1334:

            return .iPhones_6_6s_7_8

        case 1920, 2208:

            return .iPhones_6Plus_6sPlus_7Plus_8Plus

        case 2436:

            return .iPhoneX

        default:

            return .unknown

        }

    }

}

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