IOS

It is too troublesome to use the socket of native C to introduce a project. Https://github.com/robbiehanson/CocoaAsyncSocket DownloadCodeExample Project The only thing that requires special attention: (Tm didn't see anyone on the internet saying

Apple's appstore is essentially a software release channel for the iPhone and iPad (software developers must pay 30% of the channel rent ). Why does Steve Jobs refuse to support flash on iOS because of commercial interests rather than user

IOS programming-Preface Author: proud cat From: http://blog.csdn.net/shardowm   I have been studying iOS platform development for more than a year. I have been trying to write something, but I have never been able to stick to it. Recently, I saw

Original article, reprinted Please note:Reprinted from All-iPad.netLink:The Unity + xcode3.2.6 + IOS sdk4.3 problem is finally solved. In June 15, a message from the official unity blog showed that the problem of Unity + xcode3.2.6 + IOS sdk4.3 was

When analyzing safari behavior, you can use the objective-C feature to view the various states of uiview in a semantic manner at any time. For example, you can set a breakpoint in the uiview method, I want to see the current view structure. You only

IOS category usage Objective-C provides a very flexible class extension mechanism-category ). A category is used to add a method (methods) to an existing class ). You only need to know the public interface of this class, and do not need to know the

The memory of mobile devices is extremely limited. Applications must handle low-memory to avoid program crashes due to memory usage.   How to handle low-memoryAn application usually contains multiple view controllers. When you jump from view to

The first two articles introduce how to send and receive messages through XMPP. This article mainly describes how to beautify our chat program and see the final effect, of course, the source program will be released at the end. Okay. Let's take a

Problem description Unlike windowsphone, IOS uiwebview does not think that page access fails in the case of 403/404. This is also excitable, but sometimes we need to process the 403/404 encountered by webview.Solution Because webview is in the

1. Add the file to the project. 2, added to the xxx-info.plist 3. Use helvetica_lt_35_thin Self. namelabel. font = [uifont fontwithname: @ "helvetica_lt_35_thin" Size: 30]; // set the font size Sometimes you will find it useless. What should I do?

A good application written by a developer must have the same excellent "Facade", including a web application. Multiple good pictures can bring an unforgettable first impression. Although it looks like a face project, you only need to download the hd

I have been concerned about the AOP implemented by objc some time ago. I found two libraries in GitHub: AOP-in-objective-C and AOP-for-objective-C. The first is implemented based on nsproxy; the second is implemented based on GCD and block; Both use

Li huaming himiOriginal, reprinted must be explicitly noted: [Heimi gamedev block]Link: http://www.himigame.com/iphone-cocos2d/444.html In many games, it is easy to develop and will directly use the font library provided by cocos2d. However,

Li huaming himiOriginal, reprinted must be explicitly noted:Reprinted from[Heimi gamedev block]Link: http://www.himigame.com/iphone-cocos2d/423.html Ccscene must be familiar with cocos2d shoes. Therefore, when using [[ccdirectorsharedctor ctor]

This article describes how to create a demo for unity3d access to 91sdk. This is Xiao Bai Wen. Please solve the development technical problems on your own Baidu. My development environment: Mac system, Eclipse, unity4.0Development Process:1.

When using opencv on iOS, you must first install xcode and then download opencvFor IOs: opencv for iOS. Download and decompress it. The following describes the development steps of opencv in IOS. 1) Create an xcode project. Generally, I will create

// Myproxy. h # Import @ Interface myproxy:Nsproxy { Nsobject * object; } -(ID) transformtoobject :( nsobject *) anobject; @ End // Myproxy. m # Import"Myproxy. H" @ Implementation myproxy -(Void) dealloc { [ObjectRelease]; Object =

This problem has been found for nearly one day. Baidu and Google have been around for a long time, so no one has encountered the same problem? Both mselector: withobject: afterdelay: And [nst1_timerwithtimeinterval: Invocation: repeats:] have this

Learning from the open-source Chinese IOS client in the previous blog-(12) User LoginLoginview. in the XIB layout, we can see a uiwebview control, but it does not load a webpage, but displays some text information, including some URL links, click

Practice it before writing it! I have never been familiar with Ca, and it is still quite difficult for me. The transition time is a little long. In the middle, there are other tasks with higher priority than the HUD I want to do. So I 've been