first iphone ever invented

IPhone applicationsProject composition case implementation is the content to be introduced in this article, mainly to understand and learn how a project is made up. First, let's look at the details. DevelopmentIPhone applicationsFirst, it is not the source code, but the project file and directory. Let's take a look at its composition. IPhone application directory structure The

Find My iphone, from the name can know that this is a help you find a lost iphone program, previously just know, has not tried, today to look for time to test a bit, share the use of experience, hope to be helpful to everyone. Usage: 1. Install the Find Me iphone on your iphone a first. (Free to download from Apple S

When the iPhone 5 comes out, we will adapt to screens with different resolutions like android. The new version of the company's products must be adapted to the iPhone 5. After some effort, it is done. I would like to share with you the following: IPhone 5 screen resolution: 1136x640, that is, when the height changes to 568, the name of the image is default-568h@2

+ ( NSString *)deviceString { // # Import "sys/utsname. H" struct utsname systemInfo; uname(systemInfo); NSString *deviceString = [ NSString stringWithCString:systemInfo.machine encoding: NSUTF8StringEncoding ]; if ([deviceString isEqualToString:@ "iPhone1,1" ]) return @ "iPhone 1G" ; if ([deviceString isEqualToString:@ "iPhone1,2" ]) return @ "iPhone 3G" ; if ([deviceString isEqualToString:@ "iPhon

Every product launched by Apple will attract the attention of IOS programmers! Should I adapt again? Should I learn new things again? All kinds of worries are on your mind. Next, let me talk about my understanding of iPhone 6 and iPhone 6 plus adaptation: 1. First of all, we need to understand that although the resolution of iPhone 6 and

An error occurred while calculating the label width (height) for ios on iPhone 5s and iPhone 6. When using Label today, we need to calculate the UILabel height. We found that the height displayed on 4, 4s is normal, and an error is displayed on iPhone 5s and iPhone 6. The method is as follows: NSString * teacherCommen

iphone for the first generationIn 2007, the first iphone was released and the screen was 480 pixels wide. The following are arranged in the order of width and height. This resolution has remained the same for the iphone 3GS.At that time, iOS apps (apps) were written to support absolute targeting only. For example, a button (x, y, width, height) = (20, 30, 40, 50)

Original: Http://www.niaogebiji.com/article-4379-1.html?utm_source=tuicool iphone for the first generationIn 2007, the first iphone was released and the screen was 480 pixels wide. The following are arranged in the order of width and height. This resolution has remained the same for the iphone 3GS.At that time, iOS apps (apps) were written to support

Reprint: http://blog.sina.com.cn/s/blog_7b9d64af0101bu9j.htmlMany times, we need to get the user's iphone version number, or the app's current version number. Care about the following two aspects: first, the application logic will be based on the iphone hardware version number to deal with the corresponding! Second, we need to get the current version of our app because of some kind of demand.first, obtain t

Full version of RadioStream application source code (iphone and ipad), iphone and ipad IntroductionRadioStreamis full native application for iPad and iPhone. This application streaminternet radio music.Packagecontains two projects: one for iPad and one for iPhone, so you can release HDversion for iPad and regu

IPhone 4S is connected to a computer and cannot recognize iPhone devices: Apple mobile device USB driver Driver Installation failure shows yellow exclamation mark Solution Apple mobile device USB driver Driver Installation failure shows a yellow exclamation point, cannot charge, let alone iTunes. The correct solution is: 1. Uninstall the iTunes software installed on your computer, and then Uninstall "A

What are the new features of iOS11? Does the old iPhone really slow down? ios11 new features iphone 1. [iOS 11] Introduction to the top ten practical new functions of iOS 11 2. [iOS 11] iPhone QR code scanning can be completed through built-in cameras! 3. built-in screen recording function for iOS 11! You no longer need to use a third-party application to scre

Use a built-in browser to click the drop-down box and the page jumps to the iphone. What should I do? Jump to the iphone Read more: how to pay for H5 pages with built-in browsers Scenario reproduction: While happily packing up and preparing for work, the girl in the test department ran to raise a bug: "under the iphone, click the drop-down box and the page jumps

Why do you require android to be smoother than iphone ?!, Why Android iPhone? I saw an article titled why Android phones are not as smooth as iPhone phones? There are many reasons for this: the android multi-thread operation continues to run even if it is removed to the background; android uses java (in fact, android uses a custom virtual machine ), ios uses obje

When developing an iPhone program, the first thing that comes into use is not the source code, but the project files and directories. Let's take a look at its composition. IPhone application directory structureIPhone applications are placed in a secure structure called sandbox. The program can only access resources in its own sandbox. IPhone applications and Mac

It's time for a super contest! This time it was disappointing that there was no iPhone 5, but there were a lot of improvements in the iPhone 4S itself alone. Let's continue reading, look at the end of the iPhone 4S compared to the iPhone 4 what has changed!

Author: Sun Dongfeng 2009-12-01 (source) In the preparation for writing the iPhone wap browser by yourself, the author describes the main process of developing the iPhone wap browser as follows: 2. encapsulate BSD Socket for HTTP requests. 2. parse the requested WML page into an XML data structure. 2. The WML tag (English name tag) to be displayed on the interface for rendering ). 2. display the rendered W

1. The reason for this problem is that our mobile phone is turned on to find My iphone feature, so that when we upgrade the system activation will prompt for an Apple ID verification, this must be your own this iphone oh. 2. The above operation will also have a "look up my iPhone" then we need to enter the Apple ID to activate OH. 3. When we brush the machi

Address: http://www.bestuniversities.com/blog/2009/100-free-courses-tutorials-for-aspiring-iphone-app-developers/ Unless you 've been living under a rock, you know that the iPhone is a big deal and it's one of the most popular subjects of development these days. lots of developers are creating their own iPhone apps, and with the right know-how, you can too. che

The official version of iOS 8 is released. As shown in the following example, a large number of devices are supported. You can upgrade the iPhone 4 S, iPad 2, and iPod touch 5. Compared with Android's messy fragmentation, slow and narrow upgrades, this is also a place that has always been proud.However, is it true that all devices are suitable for upgrading? At least, the iPhone 4S has to think twice.Pe