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Reading todayCodeWe encountered the nsicationicationcenter defacenter center function, and learned the parameter meaning and usage. Create a class that inherits from uiviewcontroll and add the following code in. M: -( Void ) Dosomething :(

When I found it, it was not a new rule! I don't know if it has any impact on our developers! Apple thinks for us. On June 18, January 10, 2013, Apple announced on the developer portal that after the submitted app is approved, the developer will

Thank you for your contribution! This article first in: http://cosbor.web-144.com /? P = 52 ========================================================== ========================================================== ======== in the previous article,

An unknown error is prompted during xcode4.3.1 installation. Check the Installation Log. This error is causedBecause the mobiledevice. PKG signature expires, there are two solutions: 1. Adjust the system date to before January 1, March 23,

I. ccmenu The menus in the game are essential, and ccmenu is exactly what you want. To create ccmenu, you must have a ccmenuitem object. ccmenuitem is an option in your menu, which can be images, text, etc. Cocos2d provides the necessary

1. ccdirector, Director, Singleton,It is mainly responsible for scenario switching and controlling some OpenGL ES settings (such as projection ). Ccdirector has four types: 1. ccdirectortypenstimer, if yourProgramTo use the objects in uikit and

Recently I have been studying cocos2d. To do this, I must first sharpen the tool. Therefore, I first integrated the cocos2d document into xcode for easy access. The procedure is as follows: FirstDownloadAndInstallThe latest doxygen version.:

In iOS development, nsicationicationcenter is sometimes used. In fact, the principle of nsnotifcenter is an observer mode, including the registration, notification, and deletion of the observer. There is only one method to obtain

In ios5.1 and earlier versions, shouldautorotatetointerfaceorientation is usually used to independently control the orientation of a uiviewcontroller. For example: However, in ios6, this method is discarded and invalid.

I always wanted to write such a blog, but there was no time. Today, I finally got a little blank, so I plan to write something, which is a summary of some of my work experience, and is just for the start-upProgramPersonnel suggestions. Mr. Wang

Security work has always been a concern in our daily development. For web development, JavaScript security is a major concern. Javascript is a scripting language that can run in a variety of browsers, but based on security considerations, almost all

Nowadays, people are getting increasingly accustomed to browsing web pages on their mobile phones, and those web pages designed for desktop browsers on their mobile phones are often terrible. Web application developers need to re-design the

Cocos2d provides various formats of actions and animation. For example Ccaction * moveaction = [ccmoveby actionwithduration: 2.0f position: CCP (200366f, 0.0f)]; [Vikingsprite runaction: moveaction]; If vikingsprite is a created genie, the

Let's take a look at how to move an object by dragging it. To drag an object, use b2mousejoint in box2d. First, we create a b2mousejoint object for the object we clicked in the touchbegan method. The question is, how can we get the clicked

In ios5.1 and earlier versions, shouldautorotatetointerfaceorientation is usually used to independently control the orientation of a uiviewcontroller. For example:-(Bool) shouldautorotatetointerfaceorientation :( uiinterfaceorientation)

In cocoa programming, we often encounter delegate, target-action, notification and other methods. I think we can summarize these methods from a certain perspective, they are the methods to provide collaboration between different modules. Here I

@ Class command usage seems a bit confusing. Here is my little opinion. The @ class instruction sets a reference to another class. For example, the following code uses @ Class homebrewrecipes to notify the compiler that homebrewrecipes is actually a

Author: Kevin lynx Why write your own? People who have read this question prove that you know what an HTTP server is. There are many HTTP servers of various sizes in the world. Why do you need to implement one by yourself? Actually nothingReason. I

Integration of dojo and requirejs II   Feijia (tiimfei@gmail.com)   After successfully configuring dojo and requirejs, we need to carefully analyze the source code of this template project to see how the program framework provided by Ben is

Currently, the Dojo-AMD-coverter project is in the alpha version stage. It is a tool software that helps you upgrade the dojo code version. The amd mode has more advantages than the traditional dojo module syntax, but in order to make full use of