swift playground code

Detective Shop Explore the Store Details page Nearby map Experience Classification It's mine Search Shake a ShakeSOURCE Download: http://code.662p.com/view/11652.htmlFor more effects, please use the Xcode7.0 official version to run the program to viewThis project is relatively simple, previously written in Swift1.2, September 18, Apple released the Xcdoe7.0 official version, the Cubs also updated the

Objective First of all model or the use of OC to write-see this sentence is not to close the page--#, in Swift directly to write the error so will be written by OC, here is mainly to share the experience with Alamofire use. Body This does not discuss Jsonmodel and alamofire these two items, directly on the code,BaseModel.h #import "JSONModel.h" @interface basemodel:jsonmodel -(Instancetype) Ini

Apple announced yesterday the new language Swift (SWIFT), need to install XCODE6 and Mac OS system for more than 10.9.(Xcode6 Beta is available for official download.) You need to log in to the developer account, and the Mac OS system updates directly. It is not explained in detail here)After the installation is complete, open xcode6, create a new project, compile normally, but execute error. Emulator does

, but you need to overload the Func prepareforsegue (segue:uistoryboardsegue!, Sender: anyobject!) method, as follows:Override Func Prepareforsegue (segue:uistoryboardsegue!, sender:anyobject!) { var channelc:channelcontroller=segue.destinationviewcontroller as Channelcontroller channelC.delegate= Self Channelc.channeldata=self.channeldata}These methods should be the main way to achieve jump after storyboard, note to implement Prepareforsegue, and corresponding parameters oh.5. By Navig

Swift-UINavigationController: use of the code-only custom navigation controller and the toolbar at the bottom, ledcontroller Controller Step 1: Customize a class NTViewController, which inherits UITabBarController: /// NTViewController. swift // Housekeeper /// Created by Lu Yang on 15/10/20. // Copyright©November 2015. all rights reserved. // import Foundationim

Set the language to display in Info.plist　　1. Standard translations of common strings (OK, delete, cancel), etc.Nslocalizedstring ("Delete", TableName: "", Bundle: bundle (for: UIButton. Classforcoder ()), Value: " ", Comment: "delete for ...") 2. Ordinary string translationNslocalizedstring("Delete", Comment: " ") Swift user interaction Translation, localization of strings in code

Swift Loading BrowserPull a control on the page @IBOutlet weak var web:uiwebview!Override Func Viewdidload () {Super.viewdidload ()Do no additional setup after loading the view, typically from a nib.var url = nsurl (string:http://www.111cn.net);var request = Nsurlrequest (url:url!);Web.loadrequest (Request);}Pure Code Implementation var webview = UIWebView () webview.delegate = self var url = nsu

= AVLAYERVIDEOGRAVITYRESIZEASPECTF Ill layer.frame=self.view.layer.bounds self.view.layer.insertSublayer (layer, atindex:0)//Start capturing video data Session.startrunning ()}//Implement Avcapturemetadataoutputobjectsdelegate member method to process QR code information func C Aptureoutput (captureoutput:avcaptureoutput!, didoutputmetadataobjects metadataobjects: [AnyObject]!, Fromconnection connection:avcaptureconnection!) {session?.

= UIImage (CIImage:colorFilter.outputImage.imageByApplyingTransform (Cgaffinetransformmakescale (5, 5)) )Usually, the QR code is customized, the middle will put the image that wants to express the meaningIf Let Iconimage = UIImage (named:qrimagename!) {Let rect = CGRectMake (0, 0, codeimage!. Size.width, codeimage!. Size.Height)Uigraphicsbeginimagecontext (Rect.size)codeimage!. Drawinrect (Rect)Let avatarsize = Cgsizemake (Rect.size.width * 0.25, Rec

will put the image that wants to express the meaningIf Let Iconimage = UIImage (named:qrimagename!) {Let rect = CGRectMake (0, 0, codeimage!. Size.width, codeimage!. Size.Height)Uigraphicsbeginimagecontext (Rect.size)codeimage!. Drawinrect (Rect)Let avatarsize = Cgsizemake (Rect.size.width * 0.25, Rect.size.height * 0.25)Let x = (rect.width-avatarsize.width) * 0.5Let y = (rect.height-avatarsize.height) * 0.5Iconimage.drawinrect (CGRectMake (x, Y, Avatarsize.width, avatarsize.height))Let Resulti

Detailed Address: Http://www.code4app.com/forum.php?mod=viewthreadtid=9133#lastpostWhen I saw my code yesterday, I found my comment was too messy, and I couldn't see it clearly.Before using OC's time also used a simple comment, and then went to find a bit of information to see, Swift under a few comment key words have changedis mainly[Objective-c]View Source file copy c