IgorBelyayev
mbigatti
/ UIView+FirstResponder.swift
Created
July 10, 2014 15:40
A classical first responder finder using Swift.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import UIKit | |
| extension UIView { | |
| func currentFirstResponder() -> UIResponder? { | |
| if self.isFirstResponder() { | |
| return self | |
| } | |
| for view in self.subviews { | |
| if let responder = view.currentFirstResponder() { |
NewerOlder