Swift development of the call system album

I think everyone is familiar with the ability to call system albums in IOS , but the Swift language call may not be very clear to many partners, after all, Swift is a new language, so the syntax and implementation may not be very clear, So today do a demo, we can do a reference.

//

Viewcontroller.swift

Ios

//

Created by Yue technology on 15/1/12.

Copyright (c) year BSY. All rights reserved.

//

Import UIKit

Class Viewcontroller:uiviewcontroller, uiimagepickercontrollerdelegate,uinavigationcontrollerdelegate{

Override Func Viewdidload () {

Super.viewdidload ()

Create UIButton

var Button:uibutton = UIButton ()

Set Frame

var frame = CGRectMake (100, 60, 100, 60)

Button.frame = Frame

Set Font Color

Button.settitlecolor (Uicolor.redcolor (), ForState:UIControlState.Normal)

Set Font

Button.settitle (" point I have surprise ", ForState:UIControlState.Normal)

Add Method

Button.addtarget (Self, Action: "ButtonClick", ForControlEvents:UIControlEvents.TouchUpInside)

Add to Parent control

Self.view.addSubview (Button)

}

/**

Implementing the button method

*/

Func ButtonClick () {

var pick:uiimagepickercontroller = Uiimagepickercontroller ()

Pick.delegate = Self

Self.presentviewcontroller (pick, Animated:true, Completion:nil)

}

/**

Implementing Proxy Methods Uiimagepickercontrollerdelegate,uinavigationcontrollerdelegate

*/

Func Imagepickercontroller (Picker:uiimagepickercontroller, didfinishpickingmediawithinfo info: [nsobject:anyobject ]) {

var Imageview:uiimageview = Uiimageview (frame:cgrectmake (0, 100, 320, 300))

Let Gotimage = Info[uiimagepickercontrolleroriginalimage] as UIImage

Imageview.image = Gotimage

Self.view.addSubview (ImageView)

println (info);

Self.dismissviewcontrolleranimated (True, Completion:nil);

}

/**

Implementing Proxy Methods Uiimagepickercontrollerdelegate,uinavigationcontrollerdelegate

*/

Func Imagepickercontrollerdidcancel (Picker:uiimagepickercontroller) {

}

}

Swift development of the call system album