Apple started to encourage developers to use Adaptive Layout since ios6 was added to auto layout, but so far, I feel that most developers have been avoiding this problem, whether it is caused by historical reasons or not, at least they stick to the old tradition of fixed layout in their hearts.
With the advent of iPhone 6 and iPhone
) keyboardipad's virtual keyboard has a button to exit the keyboardThe image on the left is the iphone keyboard and the ipad keyboard on the right (4) ipad-specific APIThe ipad has a number of unique classes, such as:Uipopovercontroller (left)Uisplitviewcontroller (right image)(5) Differences in common APIsSome APIs are available on both the iphone and ipad, but the display is different, such as Uiactionsh
Are Native, Web, or hybrid applications used to develop mobile applications? The answer is that different mobile applications require different technologies. Just select the appropriate one. In fact, most mobile applications, whether enterprise or internet mobile applications, can use HTML5-based Web Technology in 90%. Browsers on Android 4.0 and iOS 6 and above are already the fastest applications, which are faster than any local Weibo websites. They
the right (4) ipad-specific APIThe ipad has a number of unique classes, such as:Uipopovercontroller (left)Uisplitviewcontroller (right image)(5) Differences in common APIsSome APIs are available on both the iphone and ipad, but the display is different, such as Uiactionsheet (iphone on the left, ipad on the right) (6) Screen orientation support (7) Screen sup
suspended for 5 s. However, to save costs and reduce the impact on the new iPhone, 5s is likely to cut the capacity and color type. 4088/3888 of the 8G version of iphone5s is imperative. Considering that the firmware of IOS is getting bigger and bigger in the future, iPhone 5S will retain the 16 GB version to increase competitiveness.
At the price of 3000, it is naturally the
model ChangesCoordinates: Indicates the physical size of the screen, the coordinates become larger, indicating that the machine screen size has become larger;Pixels: Indicates the size of the screen picture, with a correspondence between coordinates, such as 1:1 or 1:2, etc.;PPI: A scale value representing the physical size
Use a vector graph (UI for iPhone 6) in xcode6 and xcode6iphone6
Ios applications are image-dominated products. When developing an application, you need icons of various sizes. You need to create a @ 1x size and a @ 2x size for each image file. In this way, your application looks beautiful enough. However, you must gen
With the popularity of digital cameras, more and less contact with photos, more in the computer and other devices to see. However, the kind of photos still do not quit our daily life, in a variety of document processing, photos are still irreplaceable role. Different documents, their photo size requirements are different, share photo size comparison table, in cas
I. Introduction of ipad1. What is an ipadA tablet from Apple's 2010 releaseLocate between Apple's smartphone iphone and laptop productsLike the iphone, it's powered by an iOS OS Market conditions for 2.iPadAs of October 23, 2013, the ipad has sold 170 million unitsUp to 81% share in the tablet marketSecond, about the iphone and ipadDescription:
: IPOD 2nd Gen, iPhone 3G or older iPhoneFor example, the error message during packaging is:
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Warning: IOSDeployment targets lower than 4.3 are not supported (currentIphoneos_deployment_target = "4.0", archs = "armv7 ").(Null): iPhone/iPodTouch: application executable is missing a required architecture. At least oneOf the following Architecture (s) must be present: armv6(-19033)
iOS Development UI Chapter-ipad and iphone development comparisonI. Introduction of ipad1. What is an ipadA tablet from Apple's 2010 releaseLocate between Apple's smartphone iphone and laptop productsLike the iphone, it's powered by an iOS OS Market conditions for 2.iPadAs of October 23, 2013, the ipad has sold 170 million unitsUp to 81% share in the tablet mark
(currentMode)]? CGSizeEqualToSize (CGSizeMake (640,1136), [[UIScreen mainScreen] currentMode]. size): NO)
# Define iPhone5_0 ([UIScreen instancesRespondToSelector: @ selector (currentMode)]? CGSizeEqualToSize (CGSizeMake (320,568), [[UIScreen mainScreen] currentMode]. size): NO)
Why do I need to write two items? This is not useless. If the code is written to the interface, the View height in
), IPhone 4 (GSM), ipad mini 2G (WiFi) rankings dropped 1, respectively, fell to 7th, 9, 10. The original 10th ipad 2 (WIFI) did not appear on the list.The rest of the rankings did not change any. Among them, the IPhone 5S still ranked top ten, the market share of 22.19%, the chain last month, down 0.85%. followed by the iphone 4s, with a market share of 21.67%,
:
The original iphone-no HD screen, the scale factor is 1.
IPhone 5-with HD screen, Scale factor is 2.
IPhone 6 Plus-Super Gaoqing (Retina display HD). The scale factor is 3, and the image is first rendered as 2208x1242 pixels and then reduced to 1920x1080 pixels.
The scaled-down ratio is 1920/220
Apple's chief designer: big screen mobile phones outside iPhone 6 are all "Dummies"
Although Apple launched the company's two largest mobile phones, iPhone 6 and iPhone 6 Plus, last month, its competitors launched big screen
LZ bet with keyou yesterday that it could solve the slow loading speed of his new App Browser game within an hour. The bet is, roar, an iPhone 6 ...... Although Mu youjia, he is satisfied!
He didn't even think that the cause of the loading speed would be related to the Statistical Code, but the kp747 used by his brother had a sharp statistics on the mobile end. I did a small experiment with a picture showin
1. Basic Concepts
Before the appearance of iPad and iPhone 5, iOS devices only have one size. We only need to consider the device direction when making screen adaptation. Many applications do not support redirection. In this way, there will be no screen adaptation work. With the launch of iPad, iPhone 5, and the next iPhone
Xcode 6 AutoLayout Size Classes, xcodeautolayout
1. Basic Concepts
Before the appearance of iPad and iPhone 5, iOS devices only have one size. We only need to consider the device direction when making screen adaptation. Many applications do not support redirection. In this way, there will be no screen adaptation work.
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