swift add horizontal line uiview programmatically
// create path
let path = UIBezierPath()
path.move(to: CGPoint(x: 10, y: 10))
path.addLine(to: CGPoint(x: 100, y: 100))
// Create a `CAShapeLayer` that uses that `UIBezierPath`:
let shapeLayer = CAShapeLayer()
shapeLayer.path = path.cgPath
shapeLayer.strokeColor = UIColor.blue.cgColor
shapeLayer.fillColor = UIColor.clear.cgColor
shapeLayer.lineWidth = 3
// Add that `CAShapeLayer` to your view's layer:
view.layer.addSublayer(shapeLayer)horizontal slide segue swift
import UIKit
class firstCustomSegue: UIStoryboardSegue {
override func perform() {
// Declare the INITAL view and the DESTINATION view
// This will break and be nil if you don't have a second view controller for your DESTINATION view
let initalView = self.source.view as UIView!
let destinationView = self.destination.view as UIView!
// Specify the screen HEIGHT and WIDTH
let screenHeight = UIScreen.main.bounds.size.height
let screenWidth = UIScreen.main.bounds.size.width
// Specify the INITIAL PLACEMENT of the DESTINATION view
initalView?.frame = CGRect(x: 0, y: 0, width: screenWidth, height: screenHeight)
destinationView?.frame = CGRect(x: screenWidth, y: 0, width: screenWidth, height: screenHeight)
// Access the app's key window and add the DESTINATION view ABOVE the INITAL view
let appWindow = UIApplication.shared.keyWindow
appWindow?.insertSubview(destinationView!, aboveSubview: initalView!)
// Animate the segue's transition
UIView.animate(withDuration: 0.4, animations: {
// Left/Right
initalView?.frame = (initalView?.frame.offsetBy(dx: -screenWidth, dy: 0))!
destinationView?.frame = (destinationView?.frame.offsetBy(dx: -screenWidth, dy: 0))!
}) { (Bool) in
self.source.present(self.destination, animated: false, completion: nil)
}
}
}Copyright © 2021 Codeinu
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