Add done button on top of keyboard swift
Learn how to add a done button above the keyboard so when it is clicked it will close/dismiss the keyboard.
Collectionview inside ScrollView :- • Collectionview inside Scrollview
Dynamic height TableView in a Scroll View :- • Dynamic height TableView in a Scroll View
Simple add this extension to your project.
import UIKit
extension UITextField{
@IBInspectable var doneAccessory: Bool{
get{
return self.doneAccessory
}
set (hasDone) {
if hasDone{
addDoneButtonOnKeyboard()
}
}
}
func addDoneButtonOnKeyboard()
{
let doneToolbar: UIToolbar = UIToolbar(frame: CGRect.init(x: 0, y: 0, width: UIScreen.main.bounds.width, height: 50))
doneToolbar.barStyle = .default
let flexSpace = UIBarButtonItem(barButtonSystemItem: .flexibleSpace, target: nil, action: nil)
let done: UIBarButtonItem = UIBarButtonItem(title: "Done", style: .done, target: self, action: #selector(self.doneButtonAction))
let items = [flexSpace, done]
doneToolbar.items = items
doneToolbar.sizeToFit()
self.inputAccessoryView = doneToolbar
}
@objc func doneButtonAction()
{
self.resignFirstResponder()
}
}
/////////// USE //////////////
your_text_field.addDoneButtonOnKeyboard()