ios for dummies

After reading, you will learn:1 learning about classification implementations in iOS development,2 and the writing of the class method,3 and MD5 encryption/decryption of the string.---------------------------wolfhous------------------[1] New project, new classification[2] nomenclature of classification and selection of classes[3] class methods for writing NSString classifications, as well as implementing class methods, and how MD5 is encrypted[4] Test

Ios learning notes block in ios development applications, ios learning notes 1. What is Blocks?Block is a C-level syntax and a feature of runtime. It is similar to a function (function pointer) in Standard C, but its operation requires support from the compiler and runtime, block has been well supported since ios4.0.Ii. When to use Block during

IOS development, knowledge point summary, macro definition summary commonly used in ios development, and ios Summary For IOS development, you can jump from an application to open a webpage in a browser: [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"http://www.oatos.com/bbs/"]]; Overwrite the entire

The online iOS development tutorial many, but like cnblogs Bo main text top of the blog such content illustrations, the code is complete, the example classics, the principle also has elaborated, the coverage is broad, the self-made system's series tutorial is difficult to find. If you are a beginner, after learning the Stanford IOS7 public class and following the top of the text blog to do projects, the fastest only 2 months, you can basically indepen

The online iOS development tutorial many, but like cnblogs Bo main text top of the blog such content illustrations, the code is complete, the example classics, the principle also has elaborated, the coverage is broad, the self-made system's series tutorial is difficult to find. If you are a beginner, after learning the Stanford IOS7 public class and following the top of the text blog to do projects, the fastest only 2 months, you can basically indepen

[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 effect can be used to customize the width of the paint brush and other rel

How to encrypt strings in IOS/implement MD5 encryption in IOS/NSString classification in IOS, iosnsstring After reading it, you will learn: 1. Learn the classification implementation in IOS development, 2. Writing of class methods, 3. MD5 encryption/decryption of strings. ----------------------------- Wolfhous --------

IOS learning notes-iOS advanced controls and ios learning notes controlsUITableView There are two types of UITableView styles, one is Grouped (left) and the other is Plain (right). For example, its attribute is style and its type is UITableViewStyle, the enumerated values are UITableViewStyleGrouped and UITableViewStylePlain; The ViewController of this control c

[Switch] iOS learning: iOS disables Touch events and ios disables touch events In iOS apps, there are sometimes requirements to prohibit applications from receiving Touch (for example, when an animation is ongoing, preventing Touch events from triggering new methods ). I. There are two types: 1. Create a mask layer to

C language 3rd days for ios development and ios 3rd days for ios development Naming rules and specifications for variables Supplement the use of printf Functions % 0md: m is an integer. If it is not enough, it is supplemented with 0. %. nf: n is a number indicating the number of digits after the decimal point. %. nlf: n is a number indicating the number of d

IOS weather application code: Chinese introduction, ios code, code: ios Weather application interpretation Request Parameters Q: Location (the city name can be given, or the longitude and latitude of the city can be directly given) Example: q = beijing Example q = 48.834, 2.394 num_of_days: days to be predicted Example: num_of_days = 2 tp: Weather Forecast every

Cat learning IOS (6) UI-popular iOS games _ super guess pictures (source code) and popular ios games CAT/CAT sharing, must be excellentMaterial address: http://download.csdn.net/detail/u013357243/8523193Address: http://blog.csdn.net/u013357243/article/details/44538955First look Ps: The Cat and CAT Articles have been reposted in many places, so I'm flatt

+originalframe.size.width #import "AppDelegate.h" #import "AssistiveTouch.h" @interface appdelegate () { //hover box Assistivetouch * _WIN;} @end @implementation appdelegate//Set custom hover box coordinates-(void) setnew{ _win = [[Assistivetouch alloc] initWithFrame: CGRectMake (0, 0, 60, 60)];} -(BOOL) Application: (UIApplication *) application didfinishlaunchingwithoptions: (Nsdictionary *) launchOptions { Override point for customization after application launch. This sentence

#pragma regular match phone number+ (BOOL) Isphonenumber: (NSString *) str{if ([str length] = = 0) {uialertview* alert = [[Uialertview alloc] initwithtitle:@ "Prompt" message:@ "Please enter mobile number" Delegate:nil cancelbuttontitle:@ "OK" Otherbuttontitles:nil, nil];[Alert show];return NO;}NSString *regex = @ "^ ((13[0-9]) | ( 147) | (15[^4,\\d]) | (18[0,5-9])) \\d{8}$ ";Nspredicate *pred = [Nspredicate predicatewithformat:@ "Self MATCHES%@", regex];BOOL IsMatch = [pred evaluatewithobject:s

When you develop iOS applications, you will find many occasions when you need to write your own custom classes. It is useful when you need to package custom classes with data. In a custom class, you can define your own behavior to store, manipulate, and display data.For example, consider the global clock label of the iOS clock application. In this table view, these cells need to display more content than st

The focus and specific usage of each project on GitHub, including features, UI, database, automated testing, programming tools, and more, read it and call yourself "proficient in iOS development"? The Https://github.com/syedhali/EZAudio is based on core audio and facilitates real-time, low-latency audio processing and visualization of iOS and OSX audio visualization frameworks. Https://github.com/bang

A path for iOS developers to learn truth and iOS developers to learn truth When I had my kids shoes, I asked my iOS Developer If the entry standard was Shenma? It's hard for me to solve this problem, and if I rush to give an answer, there will surely be thousands of experts. Immortal, immortal, Taoist. When we are still a waste of water and sweat on the slate, so

Re-design your App for iOS 7 and iOS 7 After seeing the release of iOS 7 on WWDC, we re-examined our application Grocery List and realized that iOS 7 is a brand new start for developers, just like the first release of the iPhone seven years ago. Now, it is not enough to simply change the design. We have to rethink and

Learning iOS has a future? Does iOS training have a future? What is the job Outlook? is the iOS development engineer saturated?There are a number of students who want to learn about iOS, and have raised a series of questions about iOS. As a dedicated to the majority of stude

IOS development application learning notes, ios development learning notes I. iOS Application Design 1. References: Interpreting some excellent design ideas of the iPhone Platform Features and basic design methods of iPhone apps Mobile UI design and Developer 2. users' iPhone usage habits: Top-down operations; Reduce input; Large enough button area: 44 * 44pix i