IOS

This explains that Apple does not have an open status bar API, and there is no mention in the official iOS documentation of how to modify window level; First look at the available values for window level include: 1:typedef CGFloat Uiwindowlevel; 2

In the upgrade process from IOS8 to iOS9, the pop-up cue box has changed a lot, in Xcode7, iOS9.0 SDK, has been explicitly prompted to no longer recommend the use of Uialertview, but only the use of Uialertcontroller, we demonstrate through the code.

Since the fifth-generation ipod touch began shipping, all iOS devices Apple has released so far have appeared in the hands of consumer groups. Do you prefer the new IPad, IPhone 5 or ipod Touch 5 for this year's three new products? In addition to

In the newer version of iOS 8 and OS X Yosemite, a new feature called "Home Sharing" allows for easy content sharing and interaction among multiple users. Specifically, this feature allows up to 6 family members to share content purchased from

1. Chinese fonts turn from: https://zhidao.baidu.com/question/1239016138772367339.html iOS7 English fonts: Helvetica under the various systems, such as Helvetica Neue, very annoying, different places with different systems, but Helvetica family

Turn from: https://www.jianshu.com/p/1d37efd7d65c now, we start by creating a good Aurora application, and after we get Appkey, open the Xcode, enter the project, as shown in the diagram, you can see a switch, push notifications Notification

When developing an iOS program, sometimes you need to adjust the time format to the format that you want, and we can use the NSDateFormatter class to handle it.For example: [OBJC] View plain copy//Instantiate a NSDateFormatter object

This is an introduction to iOS using the SOAP protocol and WebService for communication. I also recently made a small project, the use of this approach. Of course, now iOS use more webservice to restful majority. Think of this complex protocol soap,

Apple's new policy is already known Www.cocoachina.com/apple/20160505/16124.html What we are most concerned about, then, is what we need to do as developers of apps. What is ipv6-only In the past, everyone was using IPv4, that is, the address looks

IOS development-Get local video files, ios development get videos The following describes the implementation process.First.Figure 1. iTunes Figure 2. iTunes Figure 3. Run Now, we can see the effect through the image.Functions: allows you to

IOS theoretical knowledge: MVC design mode and ios mvc design mode One of the most frequently-used design patterns in iOS development should be the MVC design pattern. The full name of MVC is Model View Controller, short for model-view-controller.

IOS-Introduction to dynamic type and dynamic binding, and ios-dynamic Type Binding IDs are generic and can be used to store various types of objects. They are also called dynamic types ". Dynamic type refers to the class actually used by the

IOS learning-detailed configuration of iOS Project and Targets, iostargets I recently started to learn the development process and ideas of the complete iOS project. In the actual project development process, we usually need to control and manage

Configure Tomcat for iOS-Mac [configure Tomcat for Mac] and ios-mactomcatTomcat configuration 1. Official website download Tomcat configuration package: http://tomcat.apache.org/download-70.cgi 2. after downloading the package, rename the unzipped

Install the specified Protobuf version to the Mac-Protobuf2.6.1, Recently, Protobuf has been used in new projects to store data, and many pitfalls have been encountered during installation. On the internet, Protobuf has also been integrated into iOS

Nil, Nil, NULL, and NSNull in Objective C. nilnsnull Kenyo's original statement is: the estimation of IOS development is a headache for Objective-C's memory management mechanism. Accidentally, the program will leak memory, and I am no exception, A

IOS development-full case study of classification presentation and editing of common messaging apps (Swift) and iosswift In the previous blog, we talked about the encapsulation and implementation of common classification controls for messaging apps (

Use Charles Proxy to improve iOS development efficiency, charlesios In the past, the most used tool for front-end development was Fiddler, which is very convenient for locating problems and simulating specific scenarios, greatly improving the

Swift -- escape closure and non-escape closure (Swift3.1), swift -- swift3.1 Escape closure and non-escape closure: There are two types of closures in Swift: Escape closure and non-escape closure. The escape closure indicates that the closure will

Build an XMPP server [Black Apple system] And a mac10.12xmpp Server Based on MAC10.12 + MYSQL5.7.17 I learned from previous companies that XMPP can be used to build instant messaging apps. Out of curiosity, I learned how to build an XMPP server in