IOS

[IOS multithreading & Network, ios MultithreadingA. Basic AFN knowledge1. Concept AFNetworking Encapsulation of NSURLConnection The running efficiency is not as high as the ASI (because the ASI is based on CFNetwork), but it is easy to use. AFN

[Basic iOS control and basic ios ControlA. Basic usage1. concept iOS built-in browser control Safari browser is implemented through UIWebView 2. purpose: make a simple browser (1) create a basic request to create a request for loading (2) Listen to

CCTransition class -- Cocos2D-Swift v3.3, cocos2dswiftCCTransition Class Reference Inherited from: CCScene: CCNode: CCResponder: NSObject Declared From: CCTranslation. h   Overview: A transition animates the presentation of a new scene while moving

SpriteBuilder study NOTE 2: spritebuilder Chapter 3 Controlling and Scrolling @implementation GameScene { __weak CCNode *_levelNode; __weak CCPhysicsNode *_physicalNode; __weak CCNode *_playerNode; __weak CCNode *_backgroundNode;} Note

IOS custom scene switching animation ., Ios custom scenario Switching In IOS, we can use Storyborad And segue to implement our own scene switching animation, create a project, use the Single View Application template, and name it MyCustomSegue. Use

Solution to pod problems after OS X is upgraded to 10.10I was curious about the latest powerful features of mac 10.10, So I upgraded the system to 10.10. I found that the following problems occurred when using the pod:  

Ios source code and ios source code Game source code: the game is a multi-level cocos2d-based iPad mouse game source code, which is also a high-quality mouse game source code, can have a gradually rising level settings, you can set up some

IOS learning-Table view 3 custom CellsPreface When I read the news today, Kobe slice may retire ahead of schedule. This stubborn man is coming to an end. Although I am not a fan of him, I am also excited, today's topic is based on Kobe Bryant, who

IOS AutoLayout Automatic Layout intermediate development tutorial (5)-Modify the constraint value and delay Loading How do I modify the value of the autolayout constraint?   Currently, I know five methods. modify the frame (sometimes it may not work,

The property string NSAttributeString and NSString of ios development are converted to each other and contain images. The following describes how to convert common attribute strings NSAtrributeString and NSString:     1. Replace a common string with

How to display the bundle.txt file in iosexample -(Void) jiazaitxt { Self. myWebview = [[UIWebViewalloc] initWithFrame: CGRectMake (0, 0, [UIScreenmainScreen]. bounds. size. width, [UIScreenmainScreen]. bounds. size. height + 60)]; // MyWebView.

IOS concise input box implementationThe expected function has a placeholder text as a prompt. Click the input text and the text disappears. When the deleted text is empty, it appears again. There is a blue line under the text box to indicate the

SpriteBuilder v1.4 & cocos2d-iphone v3.3 & Xcode6 beginner, spritebuilderv1.4 There are five types available for creating ccb files: Scene, Node, Layer, Spriter, and Paricles. The differences between the five types are as follows: Scene: it is an

SpriteBuilder learning notes 1, spritebuilder The CCControl tab is available only for user-interface nodes, which must be Buttons, Text Filed, and Slider nodes.   The Selector can be understood as the method name. When a button is pressed, a

"OC" memory management, "oc 」I. Basic Principles(1) Why memory management. Because the memory of mobile devices is extremely limited, the memory occupied by each APP is also limited. When the app occupies a large amount of memory, the system will

IOS development-how to use regular expressions, ios Regular Expressions Regular Expressions are often used in Form Verification, because we need to use them to determine whether the characters entered by users are valid. If they are invalid, the

IOS development-common UITableView MethodsUITableView is often used to display data, similar to ListView in Android. Compared with ListView in Android, the implementation of UITableView is very simple. It inherits the UITableViewDataSource,

IOS-Core-Animation 9-layer time > * The biggest difference between time and space is that time cannot be reused * -- forstermerick In the above two chapters, we have discussed a variety of layer animations that can be implemented using

Objective-C basics 3: Memory Management continued, 1. In the previous article, we talked about the basis of Memory Management in OC. We will summarize the time to use memory management.1) when creating an object with new, alloc, or copy, you must

Common and public multiples /* It is difficult to describe James's problem. Now you need help. The problem is: two positive integers are given to obtain their maximum common approx. And the least common multiples. Enter an integer n (0 // maximum