IOS UITextField: how to disable the keyboard after entering

IOS UITextField: how to disable the keyboard after entering

//

// ViewController. swift

// Disable the keyboard after UITextField is entered

//

// Created by yueda Technology on 15/1/19.

// Copyright (c) 2015 BSY. All rights reserved.

//

Import UIKit

Class ViewController: UIViewController, UITextFieldDelegate {

Var textF = UITextField ()

Override func viewDidLoad (){

Super. viewDidLoad ()

[Self. addUITextField ()];

}

Func addUITextField (){

Var text: UITextField = UITextField (frame: CGRectMake (30,100,260, 30 ))

Text. layer. borderColor = UIColor. lightGrayColor (). CGColor

Text. layer. borderWidth = 2

Self. view. addSubview (text)

Text. delegate = self

Self. textF = text

}

/**

Method 1: roll back the keyboard

*/

// Override func touchesBegan (touches: NSSet, withEvent event: UIEvent ){

// Self. textF. resignFirstResponder ()

//}

/**

Method 2: roll back the keyboard

*/

Func textFieldShouldReturn (textField: UITextField)-> Bool {

If (self. textF = textField ){

TextField. resignFirstResponder ()

}

Return true

}

}