XML parsing and creation (GDataXML), xmlgdataxml

XML parsing and creation (GDataXML), xmlgdataxml I. XML Parsing For JSON parsing, iOS5 was previously supported by many open-source third-party classes (such as JSONKit), with one line of code. After iOS5, JSON can be parsed using native APIs, which

Detailed explanation of iOS multithreading, detailed explanation of ios multithreading Reprinting

Detailed explanation of iOS multithreading (reprinting), detailed explanation of ios multithreading ReprintingThe thread application in the iPhone is not uncontrolled. Official documents show that the stack size of the main thread in the iPhone OS

IOS deletes AutoLayout

IOS deletes AutoLayout Sometimes, we need to dynamically change a value in AutoLayout in the View, such as moving the x value or y value. What should we do?     ZLLayoutConstraint is used as the alias NSLayoutConstraint. Typedef NSLayoutConstraint

Clock rotation (IOS)

Clock rotation (IOS)Clock rotation (IOS)-(Void) viewDidLoad {[Super viewDidLoad];Self. secondHand. layer. anchorPoint = CGPointMake (. 5,. 9 );Self. minuteHand. layer. anchorPoint = CGPointMake (. 5,. 9 );Self. hourHand. layer. anchorPoint =

IOS development-mutating method sent to immutable object Error

IOS development-mutating method sent to immutable object Error When I was working today, I encountered such a problem .. It's so careless. Mark,   11:44:34. 762 softwareApp [1435: c07] *** Terminating app due to uncaught exception

Tips for calculating the height and width of UILabel single line and multi-line text in IOS development

Tips for calculating the height and width of UILabel single line and multi-line text in IOS development I 've been studying IOS for a while, and it is especially painful to calculate the height of this text content. This is simply not comparable to

The difference between ios multithreading and process is reprinted by ios multithreading process.

Differences between ios multithreading and process (reprinted) and ios multithreading process reprinted I really want to write something about multi-process and multi-thread. But every time I want to write something about them, I always want to work

Ios development-cocos2d-x adaptation iphone6

Ios development-cocos2d-x adaptation iphone6 I haven't gotten a cocos2d-x for a long time. Today, I had a hard time playing the game again. Simply put, the solution for iPhone 5 adaptation is stupid, but simple.   1. Add the following code to the

My thoughts on Objective-C series articles and persistence in blogging, objective-c Thoughts

My thoughts on Objective-C series articles and persistence in blogging, objective-c Thoughts I have been developing iOS for some time, and I have also launched my own App products. I am still posting a technical blog to summarize what I have learned.

IOS client Coding project record (1): ios client coding project

IOS client Coding project record (1): ios client coding project 1: The Clear button appears in UITextField settings. Self. textField. clearButtonMode = UITextFieldViewModeWhileEditing; Description: UITextField. clearButtonMode: clears the input

IOS NSURLSession, iosnsurlsession

IOS NSURLSession, iosnsurlsession 1. NSURLSessionDataTask 1 // determine URL 2 NSString * urlStr = @ "http: // localhost/try"; 3 urlStr = [urlStr encoding: NSUTF8StringEncoding]; 4 NSURL * url = [NSURL URLWithString: urlStr]; 5 6 // confirm request 7

Some Iphone sqlite packaging classes, iphonesqlite

Some Iphone sqlite packaging classes, iphonesqlite I believe that many iphone Sqlite will not directly use the C method, either wrap a layer of Object c access method or use CoreData. Below I will sort out some of the currently closed Sqlite

IOS development-Object-C Block implementation method, ios-object-c

IOS development-Object-C Block implementation method, ios-object-c We can regard Block as a closure function, which can access external variables and local variables, but the external variables cannot be modified by default. You can use it for

IOS development-how to implement the animation effects of UIView (collection), ios-uiview

IOS development-how to implement the animation effects of UIView (collection), ios-uiview Animation effects are often used in APP development. Animation can make our apps cool and cool. The most important thing is to optimize the user experience,

IOS "announcement mechanism" and its understanding of "Architecture mode" and "design mode", and ios message push mechanism

IOS "announcement mechanism" and its understanding of "Architecture mode" and "design mode", and ios message push mechanism Note: To distinguish between the "local Notification" and "push Notification" iOS reminders, we can see the "Notification",

Swift Tour Summary (1), swifttour

Swift Tour Summary (1), swifttour Let Constant Var Variable let implicitInteger = 70let implicitDouble = 70.0let explicitDouble: Double = 70   The so-called type implications   To include value in strings: let fruitSummary = "I have \(apples +

[Ios] ios-Demo4 undress/scratch prize app-Professional, ios-demo4app-

[Ios] ios-Demo4 undress/scratch prize app-Professional, ios-demo4app- However, only CGContextClearRect In the Ios system does not have the o method. I checked some information online. It is found that Mask in CG is used for implementation.: This

Appcan mas interface AJAX and appcanmasajax

Appcan mas interface AJAX and appcanmasajax 1. Open appcan ide, file → new → MAS Service 2. Create a MAS Project 3. Create a MAS interface, access address http://mobile.163.com/special/chuangye/   4. Modify if. js under if_cytznews  1 var

_ Bridge _ bridge_retained _ bridge_transfer, bridgetransfer

_ Bridge _ bridge_retained _ bridge_transfer, bridgetransfer _ Bridge only performs type conversion, but does not modify the object (memory) management right;_ Bridge_retained (you can also use CFBridgingRetain) to convert an Objective-C object to

Introduction to mobile application development platform, Mobile Application Development Platform

Introduction to mobile application development platform, Mobile Application Development PlatformAppCan MEAP Enterprise Mobile Application Platform AppCan MEAP is a platform-level product that provides standard technical support for Enterprise Mobile

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