awesome ios swift

Swift after Xcode6 Beta4 a version of the update, basically can be used as a production tool, although some places and objc than to "lag" some, but also harmless. This is developed with Xcode6 Beta4+ios SDK 8.0, and if you use OBJC, just replace some syntax with the calling method. Final effect: This effect is converted from MOV file to GIF, and CSDN does not support image upload larger than 2M,Youku Addres

Li Hongqiang iOS Development Swift article -09_ propertiesFirst, definition of ClassThe difference between swift and objective-c definition classesOBJECTIVE-C: typically requires 2 files, 1. h Declaration files and 1. m implementation filesSwift: only 1. Swift files requiredDefinition format for classes in Swift1 class

Li Hongqiang iOS Development Swift post -04_ operatorOne, operatorSome of the operators supported by 1.Swift have the followingAssignment operator: =Compound Assignment operators: + =,-=Arithmetic operators: + 、-、 *,/Remainder Operator:%Self-increment, decrement operator: + + 、--Comparison operators: = =,! =, >, Logical operators:, | |,!Trinocular operator:? :Ran

How does swift add messages to the IOS app icon and add swiftios You can add a Message count reminder in the upper-right corner of the application icon to conveniently notify you of any new messages to be processed in the application. The following uses xcode 7.3.1 to briefly describe how to implement this function in swift. 1. Modify AppDelegate.

to create a new type, should you choose a value type or a reference type? When you use the Cocoa Framework, many NSObject of the APIs are subclasses, then you have to use reference types, that is class . In other cases, here are some guidance suggestions you can refer to:Cases where value types are used: ==when using an operator to compare instance data. When you want to copy an instance data separately. When working with data in a multithreaded environment. Use a referenc

class. If a specified construction method with parameters exists in the parent class, the specified construction method of the subclass does not automatically invoke the parent class with the specified construction method without a parameter. If the parent class has only one parameterless construction method (regardless of whether it contains a convenient construction method), the constructor method of the subclass automatically calls the parent class's parameterless construction method

Top Background Swift version Ios 8/iphone 5S Adapter There is a login here, if you want to test, you can use this account,Account Number: 18868879362 Password: 420562 source code Download: http://code.662p.com/view/9750.htmlLaunchimageLoginMainSearchInclude Features TableView Up, refresh, drop-down refresh Detailed page Jump WebView load, load picture loading JSON get post Submission Pi

MobileVLCKit framework.After the framework is imported, we will perform formal programming. Here, because programming involves the mixing of OC and Swift, Listo writes the annotations in more detail.First, enter the code in ViewController. swift.Then, based on the comments of the code, we can easily understand the meaning. At the same time, we need to continue to complete two operations to respond to this code without reporting an error.First, open t

IOS: protocol in Swift and its application instance, iosswift I recently encountered a variety of repeated code issues when I learned how to capture webpage content in ios. Looking at so many repeated code, I felt really uncomfortable. So I learned the ios protocol. In my opinion, this protocol is actually an interface

Complete Solution for iOS App topic switching (Swift) and iosswift This blog introduces the conventional theme switching practices in iOS apps. Of course, this blog only mentions a topic switching method. Of course, there are other methods, I will not go into detail here. The Demo involved in this blog is fully written using Swift3.0, and NSNotification of

; Pagecontrol.currentpage=0Startbtn.settitle ("Immediate experience", ForState:UIControlState.Normal) startbtn.setbackgroundimage (UIImage (named:"Startbutton"), ForState:UIControlState.Normal) Startbtn.settitlecolor (Uicolor.whitecolor (), ForState:UIControlState.Norma L) Startbtn.addtarget (Self, Action:"Guideover", forControlEvents:UIControlEvents.TouchUpInside) Startbtn.hidden=truescrollview.bounces=falsescrollview.delegate=Self self.view.addSubview (scrollView) Self.view.addSubview (Pagecon

, the project UI and function is relatively simple.3, although the Musicplayerdelegate protocol is defined, it is not given its practical function in the actual implementation process. The interaction between view and controller is also accomplished by passing Musicplayermanager ().V. SummaryAlthough this project is relatively simple in function, it follows the MVC model well in the structure of program design, and through Clousure, proxy protocol, object transfer, etc., to achieve the interacti

Int64 (Time * Double (nsec_per_sec)))4Dispatch_ After (delay, dispatch_get_main_queue ()) {5 println ("output after 2 seconds " )6 }Wrap it up.1 Import Foundation2 3Typealias Task = (cancel:bool) ()4 5Func Delay (Time:nstimeinterval, Task: ()), task? {6 7Func Dispatch_later (Block: ()()) {8 Dispatch_after (9 Dispatch_time (Ten Dispatch_time_now, OneInt64 (Time *Double (NSEC_PER_SEC))), A dispatch_get_main_queue (), - block) - } the -var closure:dispatch_block_t

Objective-c Code Instance mode one[[[UIApplication sharedApplication]keyWindowendEditing:YES];If there are many textfield on a view, you can directly[self.view endEditing:YES];Objective-c Code Instance mode two[[ SelfFindfirstresponderbeneathview: Self] Resignfirstresponder]; [[ SelfFindfirstresponderbeneathview: Self] Becomefirstresponder];//Open Keyboard- (UIView*) Findfirstresponderbeneathview: (UIView*) View {//Search recursively for first responder for(UIView*childview in view. Subviews

iOS Development Swift Chapter-(10) methodA simple explanationAs with other object-oriented languages, the methods in swift can be divided into 2 categories:(1) Example method (Instance Methods)In OC, the instance method starts with a minus sign (-)(2) Type method (Type Methods)In OC, the type method starts with a plus sign (+)Ii. Examples and methods1. What is an