IPhone DevelopmentThe implementation analysis of several cases is the content to be introduced in this article.Iphone DevelopmentThe implementation of several small cases is explained and analyzed. The specific content is detailed in this article.
1. parse the NSString xml Code
Question raised:
NSString*xmlString=@"
How to construct an NSXML file for the xmlString and parse the constructed NSXML file.
Solution: first convert to NSData and then
mobile phone-side iOS software (support iOS 6/7/8)
iphone in connection with WiFi, with the mobile phone with the Safari browser, direct input 3to2.china3gpp.com for online installation patches. (Alternate address: gpp3to2.china3gpp.com)
The use of "GPP 3to2": This was originally intended for use with 3G, 4G SIM users in order to force a patch in 2G mode.
2, in the ready to switch to the telecom CDMA SI
Apple's new iPhone
New camera
Phoenix digital news September 12 News, the United States time on September 12 ten o'clock A.M. (Beijing Time on September 13 1), Apple held a conference at the San Francisco lawn Art Center, released a new generation of iPhone. Phoenix digital is broadcasting the press conference.
The brand-new iPhone is officially named iphone5, w
environment Mac OS 10.12+/Xcode 8+/Swift Support environment iOS 8+, IPhone ipad project Get here The code is shown by Swift3.1, the recommended use of the Swift project has been uploaded to GitHub coolsliding Menu (Https://github.com/cba023/CoolSli ... Read the originalWhat's the latest Safe area in the fire?After IOS 7, Apple introduced Toplayoutguide and bot
high-capacity battery also provides long service times.
Samsung Galaxy Note 2 upgrades the original 5.3-inch screen to 5.5-inch, with a more open view, but the resolution remains at 720P, less delicate than the current 1080P phone. In addition, it uses 1.6GHz high-performance Exynos 44,124-core processor, plus 8 million megapixel camera and other mainstream configuration, the overall performance is outstanding. Samsung Galaxy Note 2 The biggest feat
Use the [uiapplicaiont Openurl:] method to open the URL in iTunes to point to the app, song, or album you are interested in.
Follow these steps to obtain the URL:
1. Open iTunes on your Mac.
2. Search for the item you want to link.
3. Right-click or CTR-click the item you are interested in iTunes, and select copy iTunes store URL in the added menu,
Note that the URL you get is a itunes.app.com link, and the iPhone needs a phobourls that can be directl
the view content, you can use setneedsdisplay or setneedsdisplayinrect: to notify the System of the part to be repainted. After the application returns a running loop, all tracing requests are merged, and the parts to be updated on the computing interface are traversed, send a drawrect: Message to the view to be updated. The starting point of traversal is the root view of the view hierarchy, and then its subviews are traversed from the back to the front. The drawrect method must be implemented
[Attachment = 4579859] The Black machine (demon machine) can be brushed 6.1.2 at the beginning. The AI assistant cannot be used for life or death. The redsn0w_win_0.9.15b3 can be used to protect the base and brush machines.First download the iPhone 4 6.1.2 official firmware, for: http://appldnld.apple.com/iOS6.1/091-0722.20130215.BzrgV/iPhone3,1_6.1.2_10B146_Restore.ipswAfter you start your iPhone and conne
Having previously been an Android, and recently developing an iphone client, the most troubling of all is the inconsistency between the Java, Android and iphone three platforms plus decryption. Because the end of the phone is usually the Java-developed web service,android and iphone clients invoke the same Web Service interface, for data security considerations,
, if not changed, will follow the Mousedown,mouseup, The Click order triggers the event. In particular, the Mouseout event of the previous event is triggered only if a touch-screen event is triggered again.3. Gesture EventsGesture event, including Finger tap (click), Flick (flick), double-click (double-click), Finger split, close (scale), turn (rotate) and so on everything the finger can do on the screen, it only has two Or when multiple fingers are placed on the screen, the event handler gets a
(1) iPhone initwithframe: reuseidentifier: isdeprecated
Have you been troubled by the initwithframe: reuseidentifier: is deprecated warning? This syntax is no longer used in Versions later than ios3.0. The solution is as follows:
Find the following code:
Objective-C code
1.-(ID) initwithframe :( cgrect) frame reuseidentifier :( nsstring *) reuseindentifier {
2. [Super initwithframe: frame reuseidentifier: reuseidentifier];
3 ....
4 .}
Modify:
Objectiv
From: "href =" http://blog.sina.com.cn/s/blog_5f11f3850100rk6r.html "> iPhone controls
Uiview and uiwindow
The rule for the iPhone view is: one window, multiple views. Uiwindow is equivalent to a TV, and uiviews is equivalent to an actor.
1. view of data displayed
The following categories can display information on the screen:
Uitestview: presents text paragraphs to users and/or allows u
IOS developmentUnderstanding iPhoneGetAndPostThis article uses a simple example to show how the iPhone usesGetAndPostRequest asp.net webservice.
Webservice
1. Create a webservice,
2. enable http get and http post in webconfig.
Iphone client call:
1. get method:
NSString*queryString=
[NSStringstringWithFormat:
@“http://10.5.23.117:5111/Service1.asmx/HelloWorld?param=1
IPhoneThe highlights and solutions of problems in application development are described in this article. They mainly explain some of the problems we encounter during the development process. Let's look at the content and solutions.
I. NSBundle used in IPhone application development
The NSBundle object can obtain the attachment of the application installation directory.
The attachment contains all files in the current application. Images, attribute lis
IPhone DevelopmentApplication in progressTable ViewIs the content of this article, mainly to learnTable ViewFor more information, see.
1. Concepts
Table view is the most common mechanism used to display data lists to users. They are highly configurable objects and can be configured in any form required by users. The iPhone can have only one column
2. Basic table View
A table is used to display the data list
IPhone DevelopmentAboutThree20The method is described in this article,Three20IsIPhone DevelopmentA collection of graphic interface classes, including image viewing, general tools, and local HTTP cache.Three20It is from the source code of Facebook's iPhone program.
Add Three20 to your program
Three20 is a pre-compiled static library. The simplest method is to use Xcode's dependency engineering features. The
This tutorial describes how to create a startup interface for an Iphone application.
Create a project in Xcode and use the "Single View Application" template to name it Splash. Do not use storyboard or ARC.
Select "ViewController. in the "xib" file, the background color of the View is changed to white. Run the project with Command + Run. After the program starts, you will first see a black interface, followed by a white interface.
Download the followi
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