UI control for swift Learning (1): ui control for swift Learning

UI control for swift Learning (1): ui control for swift Learning

//

// ViewController. swift

// Test

//

// Created by chuangqu on 15/7/23.

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

//

 

Import UIKit

 

Class ViewController: UIViewController {

 

Override func viewDidLoad (){

Super. viewDidLoad ()

Var lable = UILabel (frame: CGRectMake (120, 20,100, 20 ))

Lable. text = "pig Fei! "

Lable. textColor = UIColor. blueColor ()

Lable. backgroundColor = UIColor. brownColor ()

Lable. textAlignment = NSTextAlignment. Center

Lable. shadowColor = UIColor. grayColor ()

Lable. shadowOffset = CGSizeMake (-5, 5)

Lable. font = UIFont (name: "zapfino", size: 20)

Self. view. addSubview (lable)

Var file = UITextField (frame: CGRectMake (120, 80,100, 20 ))

File. text = "Xiao"

File. textColor = UIColor. blueColor ()

Self. view. addSubview (file)

Var button: UIButton = UIButton. buttonWithType (UIButtonType. System)! UIButton;

Button. frame = CGRectMake (120,150,100, 80)

Button. setTitle ("pig fjygjyy", forState: UIControlState. Normal)

// Button. setImage (UIImage (named: "0"), forState:. Normal)

Button. adjustsImageWhenHighlighted = false

Button. setBackgroundImage (UIImage (named: "0"), forState:. Normal) // set the background

Button. addTarget (self, action: Selector ("test"), forControlEvents: UIControlEvents. TouchUpInside)

Self. view. addSubview (button)

Segmented ()

/*

Create a text box

*/

Var textfield = UITextField (frame: CGRectMake (10, 20,100, 20 ))

Textfield. borderStyle = UITextBorderStyle. RoundedRect // you can specify the rounded corner in the text box.

Textfield. placeholder = "yuebu" // sets the prompt statement.

// Textfield. text = "hhhh" // set the default value

Textfield. adjustsFontSizeToFitWidth = true // You can omit the text when the text exceeds the limit.

// Textfield. textAlignment = NSTextAlignment. Center // you can specify the horizontal alignment attribute of text.

// Textfield. contentVerticalAlignment = uicontrolcontentverticalignment. Center // Vertical Alignment

// Shorthand

// Textfield. returnKeyType = UIReturnKeyType. Go // set the keyboard's return key

Textfield. contentVerticalAlignment =. Center

Textfield. clearButtonMode =. WhileEditing

// Textfield. clearButtonMode = UITextFieldViewMode. UnlessEditing

// Textfield. clearButtonMode =. UnlessEditing

Self. view. addSubview (textfield)

// Kaiguan ()

Img ()

Animation ()

// Progess ()

// Test ()

// Do any additional setup after loading the view, typically from a nib.

}

Override func didReceiveMemoryWarning (){

Super. didReceiveMemoryWarning ()

// Dispose of any resources that can be recreated.

}

Func test (){

// Button. setTitle ("", forState: UIControlState. Normal) // The UI cannot be changed and must be operated in the UI thread.

Println ("My kidney is good! ")

}

Func kaiguan (){

Var uiswitch: UISwitch

Uiswitch = UISwitch ()

Uiswitch. center = CGPointMake (100, 50)

Uiswitch. on = true

Self. view. addSubview (uiswitch)

}

Func segmented (){

Var items = ["Zhang", "Xiao", "A", ""] //, UIImage (named: "icon")]

Var seg = UISegmentedControl (items: items)

Seg. center = self. view. center

Seg. selectedSegmentIndex = 1

Self. view. addSubview (seg)

}

Func img (){

Var imge = UIImageView (image: UIImage (named: "3 "))

Imge. frame = CGRectMake (90,350,200,200)

Self. view. addSubview (imge)

}

Var imageview: UIImageView!

Func animation (){

Imageview = UIImageView ()

Imageview. frame = CGRectMake (90,350,200,200)

// Frame Animation settings

// Imageview. animationImages = [UIImage (named: "0"), UIImage (named: "3")]

// Set the Change Time

Imageview. animationDuration = 0.5

Self. view. addSubview (imageview)

}

Override func viewWillAppear (animated: Bool ){

Super. viewWillAppear (animated)

Imageview. startAnimating ()

}

 

Override func viewWillDisappear (animated: Bool ){

Super. viewWillDisappear (animated)

Imageview. stopAnimating ()

}

// Override func DidLoad (){

// Super. viewDidLoad ()

// Imageview = UIImageView ()

// Imageview. frame = CGRectMake (90,350,200,200)

//// Frame Animation settings

// Imageview. animationImages = [UIImage (named: "3"), UIImage (named: "3"), UIImage (named: "3")]

//// Set the Change Time

// Imageview. animationDuration = 0.5

// Self. view. addSubview (imageview)

//

//}

Func progess (){

Var progres = UIProgressView (progressViewStyle: UIProgressViewStyle. Default)

Progres. center = self. view. center

Progres. progress = 0.5

Progres. setProgress (0.8, animated: true)

Self. view. addSubview (progres)

Var alert = UIAlertView ()

Alert. frame = CGRectMake (200,150,100,100)

Alert. title = ""

Alert. message = "yes/no"

Alert. addButtonWithTitle ("yes ")

Alert. addButtonWithTitle ("no ")

Alert. cancelButtonIndex = 0

Alert. delegate = self

Alert. show ()

 

Hhh (alert, clickedButtonAlertIndex: alert. cancelButtonIndex)

}

Func hhh (alert: UIAlertView, clickedButtonAlertIndex button: Int ){

If button = alert. cancelButtonIndex {

Print ("not handsome ")

}

Else {

Print ("not handsome !!!! ")

}

}

 

}