swift flashcard app

is not translucent, the app download when the circle is translucent ah!all you need to do is change the fill () to Fillwithblendmode (. Normal , Alpha: 0.5 The line will be translucent as it is drawn. Good job! When it's really done, we'll modify the end point based on the progress of the download. Of course, these are just my personal thoughts, if there is a better way to welcome the discussion.Complete demo Please see my github:https://github.com/9

1. Use Swift to develop a simple news appThe main use of iOS uitableviewcontroller, and UIWebView, plus HTTP request to return JSON data and parse 2.APP demoMain interfaceClick the News entry detailsThe drop-down list refreshes 3. Appdelegate.swifappdelegate.swift//uitableviewcontrollerdemo////Created by Carrie on 14-6-24.//Copyright (c) 2014 Carrie. All rights Reserved.//impo

[indexpath.row] as Add cell?. Todotitle.text = AddObject.todo.text cell?. Time.Text = Dateformatter (addObject.time.date) cell?. Accessorytype = Uitableviewcellaccessorytype.disclosureindicator return cell! } func TableView (Tableview:uitableview, Didselectrowatindexpath indexpath:nsindexpath) {Let ADDVC = t Ododata[iNdexpath.row] as Add addvc.delegate = Nil Self.presentviewcontroller (ADDVC, Animated:true, Completion:nil) } func TableView (Tableview:uitableview, Commiteditingstyle Editingsty

VarHintlabel: UILabel! VarChinesetext: NSString! Override Func Viewdidload () {Super. Viewdidload () Self. nicktextfield.delegate = SelfFilterinput () configbuttonenable ()} func Filterinput () { Self. Nicktextfield.rac_textsignal (). Subscribenext {(text)Void inch if( Self. nicktextfield.markedtextrange! =Nil) {return; } //Here can be added to remove whitespace, punctuation and other operations Self.chinesetext = text as NSString if (text = = Nil | | text.length = = 0) {

app has added the local push you want to add (avoid adding it repeatedly) and remove the local push you've added (if you push it every minute, don't you feel annoying??). ）The principle of detecting whether a local push has been added is to get all the local pushes (an array) of the device first, and then you want to traverse the array to see if you have added the key name when you create the local push.Nonsense not much to say, on the code:Get local

An app, whether published to the app Store or installed on the user's screen, requires an iconic icon. At the same time, when the app starts, it should also have a splash screen, otherwise it will be black screen when it starts.1, in the "General" tab under the Project "App Icons and Launch Images" column can be easily

Recently started to learn Swift to develop mobile programs. Follow Stanford's Open class for self-study.This is a wonderful time, although not at Stanford School, but can watch the recorded video, lectures, as if the teacher is giving us a lesson!Experience:1, each lesson information is very large, each word, each operation is intentional and for it. Need to have a good experience after class, according to the knowledge points in the class to practice

( Scrollview:uiscrollview) {var offset = Scrollview.contentoffset //with sliding change pagecontrol status Pagecontrol.currentpage = Int (Offset.x/ View.bounds.width) //because CurrentPage is starting from 0, so numofpages minus 1 if Pagecontrol.currentpage = = numofpages-1 { Uiview.animatewithduration (0.5) {self.startButton.alpha = Span class= "Hljs-number" >1.0}} else { Uiview.animatewithduration (0.5) {self.startButton.alpha = Span class= "Hljs-number" >0.0}}} In the above code,

) { Let Updateurl:url = Url.init (string: "http://itunes.apple.com/app/id" + appId)! UIApplication.shared.open (UpdateUrl, Options: [:], Completionhandler:nil)}//no longer prompted for Func Noalertagain () { Let Userdefaults = Userdefaults.standard Userdefaults.set (true, Forkey: "No_alert_again") userdefaults.s Ynchronize ()}//jsonstring to dictionary func getdictfromstring (jstring:string), nsdictionary {let Jsondat A:data = Jst

Reprint Please specify source: http://www.jianshu.com/p/024dd2d6e6e6# Updated to Xcode7.2, Swift2.1 Always use the Guide page to display product features after the first time you open an app or app updateWe use the NSUserDefaults class to determine whether the program is first started or is updated, AppDelegate.swift adding the following code in:FuncApplication(Application:uiapplication, didfi