IOS

We learnProgramWe all know that, in any language, we will break into an entry program with inertia! Hello world! This is also true for iOS! Not much nonsense! Next I will introduce it to you! The first hello wolrd program in IOS!   First, create

From: http://niuzb.diandian.com/post/2012-02-24/19229998 SDL support for iOS The official SDL 2.0 version has been ported to iOS, and the code can be removed from the http://hg.libsdl.org/SDL Download. You need to download it using the Hg tool. The

We know that IOS can get a maximum execution time of 600 seconds after enabling background tasks. How do some apps that need to be downloaded in the background or kept connected to the server exceed the limit of 600 seconds? For example, Netease

Core data is a powerful layer located on the SQLite database. It avoids SQL complexity and allows us to interact with the database in a more natural way. Core Data converts database rows to OC objects (Managed Objects) so that they can be operated

The Director of AI totem technology was honest and determined. Keynote speech: New Features of ios6 and detailed explanations of passbook practices. Topic Introduction: One of the most noteworthy features after ios6 is released is passbook. In this

By default, Apple adds a highlighted effect to the program icon, but this is not mandatory, but developers can cancel this effect as needed. Highlights: Remove highlights: For IOS 4.x: Open the project plist file, add an attribute: icon already

There are also a lot of high-quality open-source code, which can be sorted out for everyone who needs it. Devinross/tapkulibrary-GitHub encapsulates a large number of classes, with only a few calendar items, which are almost identical to the

Introduction This article introduces a good small open-source project: webviewjavascriptbridge. It elegantly implements intercommunication between JS and iOS objc nativecode when uiwebview is used. It supports message sending, receiving, message

Li huaming himiOriginal, reprinted must be explicitly noted:Reprinted from[Heimi gamedev block]Link: http://www.himigame.com/iphone-cocos2d/474.html In the previous section, we talked about particle-related issues. Of course, we will not show

Li huaming himiOriginal, reprinted must be explicitly noted:Reprinted from[Heimi gamedev block]Link: http://www.himigame.com/iphone-cocos2d/455.html November 28 :--------------------------------- Some children's shoes say that cocos2d animation

Weather forecast interface provided by the National Meteorological Administration There are three interface

Getting started with IOS environment construction and development   1. register an Apple ID 1. Download iTunes from the apple website. Http://www.apple.com/itunes/download/ 2. Install iTunes. 3. Start iTunes and select iTunes store in the navigation

After logging on to the App Store account, you can directly download the address:(Apple has deleted versions earlier than 3.1.2)Record an old IOS SDKIPhone SDK 2.2.1:Http://developer.apple.com/ios/download.action? Path =/iPhone/iphone_sdk_for_iphone_

There are many IOS applications with measurement angles, but most of the applications are designed based on the actual measuring angle. In real life, it is inconvenient to use these software to measure the angle. On the other hand, in some

Original address: opencv for iOS Study Notes (6)-mark detection 3 Precise marking position // Adjust the posture of the tag Based on the camera rotation. // marker: the captured tag STD: Rotate (marker. points. begin (), marker. points. begin () +

Original address: iOS 6 Apple map application (mapkit)-built-in Development This article is a comment on the Apple case regiondefiner. # Import "viewcontroller. H "# import" myannotation. H "@ implementation viewcontroller-(void) viewdidload

According to the screen size and resolution, IOS currently has six versions.1, 3gs; 2, 4S: Representative; 3, iphone5; 4, ipad2: Representative; 5, ipad4: Representative; 6, iPad Mini.Only when the resolution is different, such as the first, second,

I am not busy with my recent work. In my spare time, I learned how to use object-C to experience an invincible IOS framework. I want to write a small application trainer and pick a simple question for myself: imitating and implementing the stopwatch

Click to view [original] Required: $99 account. You don't have to read it any more.   First, log on to http://developer.apple.com/devcenter/ios/index.action. if you have purchased the iPhone develop program (IDP), you will see the page shown in the

Capture and handle exceptions in IOS published apps     During iOS development, the program will throw an exception and exit. If the exception information is clear during debugging, but if it is in a released program, it is sometimes difficult to