IOS

  In iOS 4.0, wireless deployment is added. Wireless deployment is a method completely separated from the iTunes publishing program. OTA deployment "Wireless deployment" is dedicated to enterprise deployment, including ad-hoc and in-house deployment.

Objective-C fileLoading and saving are the content described in this article,CocoaProvides Core Data to process allFileContent, but this chapter discusses two commonFileProcessing class: attribute list and object encoding. Attribute list There is a

Objective-C 2.0MediumCategoryThe concise tutorial is the content to be introduced in this article.Category,CategoryThis provides us with another method to extend classes apart from inheritance. We can add member functions to any existing class to

Objective-CThis document does not teach you any knowledge about C language. If you are not familiar with the C language, you should learn the basic knowledge of the C language before reading this article. Before reading this article, you also need

IOS developmentApplicationQuartz 2DThe Learning Guide is the content to be introduced in this article.Quartz 2D. In IOS,Quartz 2DLike Core Animation, OpenGL ES, and UIKit, it works on available graphics and Animation technologies. 1. The Page Quartz

XCodeThe default company name case is the content to be introduced in this article.XCodeThe parameter _ MyCompanyName __can be set automatically. For more information, see this article. Let's just look at this article. The solution is as

LuaAboutStringThe function library is the content to be introduced in this article.StringInLuaFor details about how to apply this function, see this article.LuaInterpreter pairStringLimited support. A program can be createdStringAnd connectStringBut

Lua scriptManager Details are the content to be introduced in this article. This is not a text editor or ide, but it is actually a dll,LuaIt is the glue language. The purpose of this manager is to make C/C ++ better support.Lua. Management in

Objective-c: a self-written demo. If you have any shortcomings, please correct them:: Core code:[Plain]-(Void) viewDidLoad{[Super viewDidLoad];NSArray * array = [[NSArray alloc] initWithObjects: @ "hello", @ "BFlower ",@ "CGrass", @ "DFence", @

Determine whether a valid email address is used. -(BOOL) is_email_can_be_open :( NSString *) email{If (0! = [Email rangeOfString: @ "@"]. length) & (0! = [Email rangeOfString: @ "."]. length )){NSMutableCharacterSet * invalidCharSet =

After the upload, the server needs to decode and save it as an image. In the future, you only need to use the url to obtain the image. -(Void) right_nav_baritem_return { // Submit a form or data to the server Int size = 204800; Int current_size = 0;

I haven't updated my blog for a long time because of my work. This time, we have completed a slightly complicated group buying information client, mainly integrating ASIHTTPREQUEST, KISSXML, AQGridView, MBProgressHUD is a popular IOS development

{ Person * aPerson = [[Person alloc] init]; //... NSString * name = aPerson. fullName; //... [APerson release]; }   By using the alloc method, the Person object is created, so when it is no longer used, it then calls the release method. The name of

I have been studying IOS development recently, but I have no MAC machine in my hand. I thought about playing with the entire Black apple, but I have no idea that both of my home machines are AMD, look at the pains of netizens who have made a black

This article focuses on file operations in the sandbox storage mode. The details are as follows: For an app running on the iPhone, it can only access some files under its root directory (so-called sandbox-sandbox ). After an app is published to the

Set user agentThe Code is as follows:[Cpp][ASIHTTPRequest setDefaultUserAgentString: @ "MyApp 1.0"];If no user agent is set, ASIHTTPRequest will create one for you. For example (Mac OS program ):My Application 1.0 (Macintosh; Mac OS X 10.5.7;

Only portait is supported and cannot be rotated: -(BOOL) shouldAutorotate { Return NO; } Rotation supported: -(BOOL) shouldAutorotate { Return YES; } -(NSUInteger) supportedInterfaceOrientations { Return

I. CreateTwo methods:1. Regular initWithFrame UIButton * btn1 = [[UIButton alloc] initWithFrame: CGRectMake (10, 10, 80, 44)];For details about how to create a View in code (UIControl is inherited from UIView, so it is also view), see: several basic

(1): Add the iAd frameworkLink Binary With Libraries of Build Phases in the Project Settings, plus iAd. Framework. (2): drag an ADBannerView in the xib interface.(3) modify the. h file of ViewControllerAdd # import and add the delegate @ interface

// Create uilabelUILabel * label = [[UILabel alloc] initWithFrame: CGRectMake (20, 40,280, 80)]; // Set the background colorLabel. backgroundColor = [UIColor grayColor]; // Set the tagLabel. tag = 91; // Set contentLabel. text = @ "Hello World "; //