IOS

IOS 9 App slimming functionIntroduction to App slimming There are a large number of iOS devices on the current market, so there are a variety of screen sizes and resolutions, A large amount of resources (such as png, jpeg, and binary PDF) are

Remote push for IOS development and ios development 1. Implementation Principle Principles of remote push: In the figure, Provider refers to the ios app server, and APNS refers to the Apple Server. The process is as follows: first, the application

Use the pod trunk release program to make your project accessible by the pod search, podtrunkUse pod trunk to publish a program The integration and use of CocoaPods has been mentioned before, and there are indeed a lot of conveniences for pods

Network Programming --- HTTP and javahttp Network Programming   URL: What is URL? The full name of a URL is Uniform Resource Locator (Unified Resource Locator). With one URL, you can find that the only Resource URL on the Internet is the Resource

Simple IOS date format display, ios display First of all, I want to explain the meaning of the title and the concise format of the date. The reason for the introduction is that it makes people clear at a glance and does not need to think about the

IOS Development notes-interface debugging artifact Reveal Reveal is one of the artifacts in iOS development tools. It can debug the application interface while the application is running. With Reveal, we can connect to the application and allow

Analysis of IOS networks (asynchronous requests of two networks) and ios Learning the network, whether it is C/S or B/S, of course, is to send a request to the server and get a response, do you have a request that does not respond, it is not called

Big talk design mode-appearance mode (facade mode), design mode FacadeWhat is appearance mode? Provides a consistent interface for a group of interfaces in the subsystem. This mode defines a high-level interface, which makes the subsystem easier to

A small problem in the iOS7 programming Cookbook example 15.8 The title of the 15.8 example in this book is Editing Videos on an iOS Device. The code function is to create a UIImagePickerController view that allows users to select a video file

Objective-c Protocol (Protocol), objectivecprotocol The Protocol is a list of methods shared by multiple classes. methods listed in the Protocol are not implemented in this class, but are implemented by other classes. To comply with a protocol, a

Use code snippets to improve development efficiency and improve code snippet Efficiency 1. What is a code snippet (code snippets) Code snippet: A memory area used to store code execution. For example, many development tools have basically integrated

Multi-View Controller jump Method and View Controller jump Method 1. Modal: Open: presentViewController Disable: dismissViewController   2. Push: it must be used together with NavigationController, using the method of pressure stack and exit

IOS development: 40 open-source iOS projects on GitHub   1. AFNetworking Among many open-source iOS projects, AFNetworking can be called the most popular library project for developers. AFNetworking is a lightweight Network Communication Class

IOS IM development preparation (2) install and use protobuf-objc, iosprotobuf-objc Google Protocol Buffer (Protobuf) is a hybrid language data standard within Google. You can download Protobuf source code on the

OC-class, oc-Class Method 1. header files# Include # Import Difference: # import commands are faster and more efficient. # The include command tells the compiler to copy and paste the contained content to the target file. # Import checks whether

Custom slideshow widget in Objective-c ui, objective-cui The following is a custom carousel image class ImageLoop inherited from UIView. The class ImageLoop contains a UIScrollView and UIPageControl, which defines three attributes: PageControll,

Use of the agent in OC, use of the OC agent Generally, the following steps are required for proxy: 1. Develop an agreement. The protocol can be declared in. h of the delegate object, or in a separate. h. After the protocol is developed, the method

IOS SQLite syntax basics and iossqlite syntax Sharing the basic knowledge of SQLite statements is a basic part. It only involves four syntaxes: "add", "delete", "modify", and "query. table links and other content are not involved. I will update the

Set view controller to iPhone or iPad mode, When writing iOS programs, adjusting the display size and control size of the view controller is a laborious task. Especially for kids shoes with mac, it is more difficult to control, in this case, you

[IOS] iOS APP mounting processAs an iOS developer, it is necessary to upload the developed App to the App Store. The following describes the specific process in detail. 1. Open apple Developer Center: https://developer.apple.com open and click: