This article reprinted to http://blog.csdn.net/wbdwsqwwn/article/details/40476139Reveal is a powerful UI analysis tool that, compared to several other tools with similar features (such as Ponydebugger), has the greatest features of being intuitive, and it's easy to see the UI layout of the app. The general usage is to integrate the framework into the Xcode project, which can be found in reveal's official website http://revealapp.com/, but this time we're talking about unconventional usage. On th
The iphone or itouch has a width of 320 pixels and a height of 480 pixels,The status bar is 20 pixels highToobar height of 44 pixelsTabbar height of 49 pixelsThe navigation bar is 44 pixels high
iphone resolution parameters
Model
Screen Size
resolution
Iphone
3.5 inch
480x320 pixels |
IPhone 3G
3.5 inch
480x320 pixels |
IPhone 3GS
3.5 inch
Tag:ioaros use file on data ad work Tutorial on how to clean up the "other" space in IOS, online search that is a lot of, but all of the 2010 an altar of a "technical article" of the countless simple copy sticky, the feasibility has been all the way to try to step on the basement of the third floor. So, with the vision to erase the IOS device Trash, today specifically introduced the domestic Phoneclean and by the British developer Protectstar's Utility tool--ishredder, crush the garbage prot
Reproduced herein please retain the following original author information: Original: Onev's Den http://www.onevcat.com/2012/02/iosversion/Compatibility, Developer's shameThe compatibility issue is one of the most vexing problems in developing the world, and no developer will refute it. The horror of the old Windows Vista upgrade of a bunch of apps is vivid, and now there are similar problems on the hot mobile internet platform. Andriod Open source leads to a large number of producers, different
the enlarged response is enlarged, the page may be disordered, solution: define the minimum page width
123
body {min-width: 320px;}
3. format-detection value of the name attribute (ignore the number on the page as the phone number)
1
meta name="format-detection" content="telephone=no" />
Note:
Enable the phone number function when devices browse the Web page (different device interpretations, iTouch click the num
interface.3. iOS development pay higher than Android developmentI'm talking about most programmers here, and of course a handful of Android developers pay more than the iOS development.There are two points to this cause:3.1 iOS develops less talentAfter 2011 to now Android Recruitment Madness, now the Android programmer gradually more and more is no longer the matter to dilute, many of the original Java programmers are very easy to move to the development of Android, so that Android talent is q
streaming Protocol)MMS (Microsoft Media Server Protocol)HLS (Http Live streaming)Here is the main introduction of HLS,HLS (HTTP Live streaming) is an HTTP-based streaming solution developed by Apple for mobile devices such as the iphone, IPod, itouch and ipadhttps://developer.apple.com/streaming/Technical key points1. Capture data from video sources and audio sources2. H264 encoding and AAC encoding of raw data3. Video and audio data encapsulated as
to different manufacturers, also known as the "unique identifier" (organizationally unique Identifier), and the last three bytes (low 24-bit) Adapter interfaces that are assigned to production by each manufacturer are called extension identifiers (uniqueness). MAC address is used on the network to differentiate the uniqueness of the device, access to network devices have a MAC address, they must be different, is unique. There may be multiple MAC addresses on an iphone, including WiFi, SIM, and
of the IEEE to different manufacturers, also known as the "unique identifier" (organizationally unique Identifier), and the last three bytes (low 24-bit) Adapter interfaces that are assigned to production by each manufacturer are called extension identifiers (uniqueness).MAC address is used on the network to differentiate the uniqueness of the device, access to network devices have a MAC address, they must be different, is unique. There may be multiple MAC addresses on an iphone, including WiFi
for Mobile terminal built a set of properties, the page is not scaled, and full screen, the end of the Minimal-ui is ios7.1 for - Metaname= "Viewport"content= "Width=device-width, User-scalable=no, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, Minimal-ui" >Disable page Caching- Metahttp-equiv= "Expires"content= "0">Metahttp-equiv= "Pragma"content= "No-cache">Metahttp-equiv= "Cache-control"content= "No-cache">Safar Browser Full screen display- Metaname= "Apple-mobile-web-app-capable"co
Copy codeThe Code is as follows:Generally, you can drag data by using mousedown, mousemove, or mouseup, and work only on a computer device with a normal keyboard and mouse. On ios devices (iphone itouch ipad), it cannot work. Recently, I had to watch the webkit browser touch event because I needed to support ios devices.In fact, it is quite simple. The touch events corresponding to mousedown, mousemove, and mouseup are touchstart, touchmove, and touch
believes in the concept of "cloud as one", Redefining mobile application development. Apicloud provides developers with APIs in the "cloud" and "end" two directions, simplifying mobile application development technology and shortening the development cycle of mobile applications from one months to 7 days. Apicloud is comprised of "Cloud API" and "End API" to help developers quickly implement full lifecycle management of mobile application development, testing, publishing, management, and operat
, but the efficiency is not high, and the food price should be huge.
In the out-of-the-box and out-of-the-box mode, you do not need to save all participating numbers, but do a small probability processing for the prize pool.
For example, if there are 10 prizes rand (0, 100000)
It is easy for a user to win a prize only once in three months. you only need to keep the winning number for three months, and you can judge it.
------ Solution --------------------
Ajax
Record processing on the server
With the growing number of Apple handheld devices, iOS apps are growing fast, and as the iphone gets more and more apps are being jailbroken, it's a time-consuming task to package each channel, and this article provides a smarter way to pack and reduce the inconvenience.Introduction to automated packaging background 1, backgroundAs iOS programs release more and more channels, packaging for each channel becomes a particularly time-consuming and physical technique, most of which is done by Rd. Thi
equipment problem (old problem, understand can)After upgrading to XCODE4, you will find that many programs do not run on 2-generation devices (some 3-generation devices, such as itouch 3 are actually still 2-generation hardware), and Xcode4 just "Running ..." directly "finished ..." There are no prompts either in the Xcode console or in the device log.Note: The difference between Generation 2 and Generation 3 is CPU architecture. The 2 generation dev
In an increasingly modern web network, the percentage of users of modern browsers and mobile devices is increasing. For our Web front-end developers, Apple mobile devices running IOS Safari are more than we can afford to ignore. However, when we need to test and debug the front-end pages, the desktop version of Safari is not exactly the same as the mobile safari (the main reason to judge in CSS device-width ), so we can only Test and debug safari directly on IOS devices.This article focuses on a
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