IOS

IOS: Make the left-side slide menu (Drawer type)Here we use AMSlideMenu to achieve the effect of sliding menus on the left and right sides. Controls Support independent left-side slide, independent right-side slide, and left-side slide. Both

Explanation of iOS multithreading NSThread, NSOperationQueue (NSInvocationOperation, NSBlockOperation), GCD // Process: an execution activity of a program on a computer. A program is a process. In iOS, an app is a process // thread: The minimum unit

Dynamic computing cell height for iOS development During iOS development, we often use UITableView. When talking about UITableView, UITableViewCell is indispensable. so sometimes we have doubts. How can we make the cell height be dynamically

Ios development-Implementation of QQ slide navigation bar in the new version The new version of QQ has made a lot of updates on the UI. one of the cool effects is its slide navigation bar. Although this kind of UI has been imitated, it seems that

CS193P learning notes (1 ), 1> layer-based iOS system 1. Core OS The core operating system layer is very close to the hardware layer; It is essentially a Unix kernel. It uses the BSD-based Unix version and has a series of Unix features such as

IOS_33 _ playing music (playing in the background + locking screen lyrics)Finally:Application proxy (three-step background playback) /// BeyondAppDelegate. h // 33 _ audio effect /// Created by beyond on 14-9-10. // Copyright (c) 2014 com. beyond.

[IOS] using Swift to develop a TODO Application        Background   I believe many iOS programmers are still holding a wait-and-see attitude towards Swift. This is just a few days after the arrival of the little guy, and he is still in the perfect

Enable multi-touch under Cocos2d-x3.2 iOS Multi-touch is disabled by default in iOS. The following content is required for use: Under the iOS Folder: AppController. mm Add a line of code: // You only need to add such a line of code to use

Pass a value for a single example in iOS To write a class, the function is to pass the value. # Import @ Interface singleton: NSObject + (Singleton *) parse data; @ Property (strong, nonatomic) NSString * value; @ End # Import "singleton. h" @

Features of object-oriented language --- Restore content start --- 1. Object-oriented Thinking: all objects are objects, and face-to-face objects are software programming ideas that are more in line with human thinking patterns. They are simple and

IOS responsive programming framework ReactiveCocoa (RAC) Example ReactiveCocoa is an implementation framework of responsive programming (FRP) in IOS, its open source address is: https://github.com/ReactiveCocoa/ReactiveCocoa#; read several articles

IOS automatically obtains the Lable height // Definition macro: # Define kFontSize 14 # Define kPhotoCell_Width 300 # Define kPhotoCell_MarginBetween 3 # Define kPhotoCell_TitleLabel_Height 25// Method: + (CGFloat) heightForRowWithModel :(

Ios8 notification in swift AppDelegate. swift ViewController. swift Run and press command + L/command + H to bring the simulator to the screen lock/main screen. The effect is as follows: The following processes the click events of First

IOS parsing lyrics lrcRecently, I learned some things in the Process of playing a music player and wrote it down to share it. First of all, I want to analyze the lyrics. First, let's look at lrc. (If you don't stick a wiki, you may not be able to

IOS gets the cell through the button and iosbutton gets the cell When using tableview, sometimes we need to add buttons and labels to the cell to add a function, in addition, you often need to know the value of the label memory in the cell where the

Click a row in TableView to go to the next page. Click tableview. The TableView control is very common in iOS development. It can better display a hierarchical structure. This section describes how to jump to the next page when you click an entry.

IOS/Objective-C Development dictionary NSDictionary deep replication (use category), iosnsdictionary Objective: to convert an NSDictionary object to an NSMutableDictionary object. The object content is a string array and must be fully copied (deep

IOS development: Getting images and videos from system albums (with built-in url conversion) @ Let's not talk about it. directly add the code   # Import // must import // the original image path # define KOriginalPhotoImagePath

IOS_31_cocos2d environment setup The final result is as follows: VcD4KPHA + MS6000dpdMnPz8LU2CBjb2NvczJktcTRucv1sPwstPO4xTEwME08L3A + cjxwpjxpbwcgc3jjjpq = "http://www.2cto.com/uploadfile/Collfiles/20140906/2014090608350613.png" alt = "\">

IOS UICollectionView pure code, no xib// 1)You must use the following method to register the Cell class: // -(Void) registerClass: forCellWithReuseIdentifiEr: // -(Void) registerClass: forSupplementaryViewOfKiNd: withReuseIdentifier: //