Mobile Develop

Today we will talk about how to use Scala to implement the Eventable interface of the Qt QWidget object. This Eventable interface is a commonly used item in my project. Scala emphasizes FP, but Qt Jambi itself is based on OOP and event overloading

Previously, we introduced that after RIM released the BlackBerry 6.0 SDK, there were not many installation tutorials on the Internet. This article describes how to install the BlackBerry 6.0 SDK, including: ◆ How to install the BlackBerry 3.5 SDK in

BKJIA comprehensive report] On April 14, Nokia held a network conference called Discover Symbian yesterday, officially announced the previous spy photos of the X7-00 and E6-00. In addition, the PR2.0 system code is Symbian Anna. Symbian Anna adds a

This article introducesQt resource fileUsed, like most GUI framework design tools,QtAlso introducedResource fileSystem. It is used to conveniently convert binary dataFile(Mainly ImagesFile) Compiled into the executable program, eliminating the

How to compileWindowsPlatform Implementation in the true senseStatic Qt LibraryThis is the content to be introduced in this article. I have seen such an article on the Internet that helps you to share with you. Compile WindowsStatic Qt LibraryIs the

UnderstandingWebKitAndQt WebKitThe difference is what we will introduce in this article,WebKitIs an open-source browser engine, and its corresponding engines include the typographical engine used by GeckoMozilla Firefox) and Trident, also known as

The resources of handheld devices are limited. Therefore, in applications, you often need to use WEB services to implement relevant business functions. The functions are displayed only on the terminal. Two projects need to be developed: a PDA

You can get the date string "Wed May 2 22:27:08 + 0800 2012" and convert it to NSDate for date calculation. You can set the corresponding NSDateFormatter according to the online information, then convert it to the corresponding NSDate. The

Next I will introduce how to use vs2010 to develop cocos2dx and compile it to android. The procedure is as follows: 1. Prerequisites: Your eclipse code can be compiled to an Android mobile phone or virtual machine. If this step is not completed yet,

In iOS development, implementing custom cell in storyboard is much easier than implementing it in nib files. First, create your own custom cell class, which is called CustomCell and must inherit from UITableViewCell. Define the required controls in

Cocos2d-x provides us with a cross-platform input box, CCTextFieldTTF, at first look at the feeling that the provision of the function is very little, when you see the tests TextInputTest example, it is really complicated to use, the reason is

Developer forums and data sites1. http://www.cocoachina.com/I basically classify him as common class as eoe.2. http://www.apple.com.cn/developer/ this does not explain, good English can remove cn, but at present I still use less, official documents

Cocos2d-x Study Notes (18)-game packaging (windows platform)Previous games were compiled and run under vs2008. If you want to publish a game online or share it with others, you have to package the game. Next I will introduce you to a program

Cocos2d-x Study Notes (20) -- box2d getting startedBefore reading this article, you 'd better read the self-taught notes of the box2d physical engine I wrote. 1. Make some preparations to better understand the code.Step 1: Create a coco2d-win32

The running result screens of new projects created in cocos2d are both horizontal and control code. [Cpp]-(BOOL) shouldAutorotateToInterfaceOrientation :( UIInterfaceOrientation) interfaceOrientation{Return UIInterfaceOrientationIsLandscape

During online games, the server time is converted to the local time when it is locally displayed, and the system function conversion can be used. [Cpp] long int timeSec = "1353735416"; // assume this is the server timeChar str [64] = {0 };Time_t

There is a problem: the resolution is not changed dynamically immediately, but the window size is changed by scaling:Void CAnimateMakerView: OnSize (UINT nType, int cx, int cy){CFormView: OnSize (nType, cx, cy );# If 1If (: IsWindow

You may have discovered the problem by opening VS2008,   Choose file --> New --> project --> Expand Visual C ++ item --> New Cocos2d-x   The Cocos2d-x project created in this way cannot run, and the following prompt appears:       This is mainly

The default location of the initialization parameter file is UNIX and Linux: default naming convention: initORACLE_SID. ora default location: ORACLE_HOME/dbsWindows: default naming convention: initORACLE_SID. ora default location: ORACLE_HOME \

An in-depth analysis of CurlTest in the Cocos2d-x and the Cocos2d-x version used in this chapter is: Cocos2d-html5-v2.1.1 http://cn.cocos2d-x.org/download Curl definition: curl is a command line tool fortransferring data with URL syntax, supporting