Question or problem in the Swift programming language:
Does anyone know how I can code up this custom alert controller (The top area especially) – currently found on the Apple music App. Maybe there is a known library that can do it.
I am aware this is how you an action controller is coded?
let alertController = UIAlertController(title: nil, message: "Top Message Here", preferredStyle: .ActionSheet) let cancelAction = UIAlertAction(title: "Cancel", style: .Cancel) { (action) in // Drop View Pop up } alertController.addAction(cancelAction) let action1 = UIAlertAction(title: "Action Title", style: .Default) { (action) in //Code to Execute } alertController.addAction(action1) self.presentViewController(alertController, animated: true) { // ... }
How to solve the problem:
Solution 1:
Here is an example:
@IBAction func show() { let actionSheet = UIAlertController(title: "\n\n\n\n\n\n", message: nil, preferredStyle: .ActionSheet) let view = UIView(frame: CGRect(x: 8.0, y: 8.0, width: actionSheet.view.bounds.size.width - 8.0 * 4.5, height: 120.0)) view.backgroundColor = UIColor.greenColor() actionSheet.view.addSubview(view) actionSheet.addAction(UIAlertAction(title: "Add to a Playlist", style: .Default, handler: nil)) actionSheet.addAction(UIAlertAction(title: "Create Playlist", style: .Default, handler: nil)) actionSheet.addAction(UIAlertAction(title: "Remove from this Playlist", style: .Default, handler: nil)) actionSheet.addAction(UIAlertAction(title: "Cancel", style: .Cancel, handler: nil)) presentViewController(actionSheet, animated: true, completion: nil) }
Solution 2:
If you’re ok with deviating from the UIKit
components, I have created a library for custom action sheets. It’s written in Swift and lets you create custom sheets with several built-in item types. It can be extended and restyled as well.