IOS

// UDIDTools.h // Udidtools//// Created by Lovell on 9/9/16. copyright©2016 Lovell. All rights reserved. #import @interface udidtools:nsobject * * @brief obtain Unique Device Identity * /+ (nsstring*) UDID; @end

IOS-draw layer-CALayer attributes, ios-draw image-calayer   I. position and anchorPoint 1. Brief Introduction CALayer has two important attributes: position and anchorPoint. @ Property CGPoint position; Used to set the location of CALayer in the

Use the terminal command line to package XZ_iOS, and use the xz_ios command line. I. Packaging xcodeproj 1. Clear Terminal input: clean-project/Users/admin/MyProject/project. xcodeproj-configuration $

[Reading Notes] iOS-becomes a developer, ios-developer IOS developers plan to pay by year and start renewal 60 days before expiration. If you do not renew your subscription, you will not be able to publish the application. In addition, Apple will

IOS custom read/write files, ios custom read/write LSCacheFile. h //// LSCacheFile. h // iPhone /// Created by xujinzhong on 14-6-5. // Copyright (c) 2014 xujinzhong. all rights reserved. // # import # import "LSCommonMacro. h "@ interface

IOS: Text correlation (18-01-22 more), ios18-01-22 0. Preface 1. Tips UILabel class: 1-1-1). If you want to set a line spacing rich text with a ellipsis, you need to set it to be omitted again (the setting will expire during initialization

Ios web interaction indexing: highly available, and iosweb IndexingIos web interaction indexing: highly available. For how to obtain the height of WebView content, I believe many people have stepped on and cannot obtain the accuracy height, leading

IOS audio and video development-mp3 playback function development tutorial, ios audio and video1. Create a playback control 2. Code # Import "ViewController. h "# import @ interface ViewController () @ property (nonatomic, strong) AVAudioPlayer *

[Code Note] iOS-json File Parsing Methods: ios-json 1. Engineering Drawing. Ii. Code. # Import "ViewController. h "# import" SBJson. h "@ interface ViewController () @ end @ implementation ViewController-(void) viewDidLoad {[super viewDidLoad]; //

[Code Note] plist obtains the city list and code note plist City 1. Engineering Drawing. Ii. Code. -(Void) viewDidLoad {[super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. NSString * cityPlistPath =

IOS development-AFNetworking encapsulates Get and Post requests and file downloads, and ios-afnetworking AFNetworking is a powerful network third-party library. First, you need to introduce the AFNetworking third-party library. If the package is

Armv7, armv7s, arm64, i386, x86_64, and armv7armv7s in iOSPreface What do armv7, armv7s, arm64, i386, and x86_64 in iOS mean? In Xcode, how do I select?Introduction Armv7, armv7s, and arm64 are ARM processor instruction sets. I386 and x86_64 are mac

IOS image stretching and ios stretching skillsIOS image stretching skills Contents I. Before iOS 5.0 Ii. iOS 5.0 Iii. iOS 6.0 Throughout the mobile market, a mobile app, if you want to establish a foothold in the mobile market for a long time,

How to Create arrays in Swift3 and create arrays in swift3 Reprinted from: http://blog.csdn.net/bwf_erg/article/details/70858865 An array is an ordered data set composed of a group of elements of the same type. The Set element in the array is And

IOS Rich Text and ios text // NSFontAttributeName sets the font attribute. Default Value: Font: Helvetica (Neue) font size: 12 // NSForegroundColorAttributeNam sets the font color. The value is a UIColor object, the default value is black //

Why cannot I add attributes to a category ?, Add category attributes?To declare an attribute using @ property in a category, add the attribute to the attribute list of the class and declare the setter and getter methods, but no corresponding member

[Code Note] iOS-SDWebImage usage, note ios-sdwebimage 1. Engineering Drawing. Ii. Code. RootViewController. m # Import "RootViewController. h "// Add the header file # import" UIImageView + WebCache. h "@ interface RootViewController () @ end @

[Code Note] iOS-My97DatePicker calendar, my97datepicker dual calendar I ,. 2. Engineering Drawing. 3. Code. RootViewController. h # Import @ interface RootViewController: UIViewController @ end   RootViewController. m # Import

Event trigger and transfer mechanism in Android Activity and ViewGroup, androidviewgroup 1. When only Activity is available: 1) Touch event trigger process: First, trigger dispatchTouchEvent and then trigger onUserInteraction again. If onTouchEvent

The length of the UITableView split line is controlled by the length of the uitableview The default cell split line of UITableView is not full on the left, but full on the right. This display is ugly. I need to make the left and right sides of it