lập trình ứng dụng cho iphone

... runtime. At setup you can choose to create a navigational hierarchy and push a user into it before he or she takes any actions. You can see this in action in vari- ous iPhone programs. Mail always ... dismissModalViewControllerAnimated:YES]; You could design your own modal view controllers for when you want to have users make a choice before returning them to their regular program. More commonly, you’ll use picker controllers ... it’s been our main goal to show you all the fun- damentals before we set you lose in the wilds of iPhone programming so that you have the building blocks that you need when you begin programming...

Ngày tải lên: 18/10/2013, 00:15

... coor- dinate system of the application. In testing, we discovered that when run on an iPhone (but not in the iPhone Sim- ulator) the result could sometimes be out of bounds, so you need to double-check ... F . 18.6.2 Vibrating the iPhone There’s another cool little feature that’s implicit in the System Sound Services inter- face: you can use it to vibrate the user’s iPhone. This is done by handing ... You’re placing buttons on the toolbar that call three methods: choosePic: , takePic: (when a camera’s available), and savePic: . choosePic: C and takePic: D are similar methods. Each...

Ngày tải lên: 24/10/2013, 18:15

... information you’ll need to access Open GL through the iPhone OS . The iPhone manages Open GL through EAGL , a class that interfaces between the iPhone s views and Open GL ’s drawing functions. ... how it’s integrated into the iPhone. 19.9 Summary Graphics are one of the most important elements for making your iPhone projects look great. Not only does the iPhone OS support high-quality ... is a fundamental technology on the iPhone. It’s what manages all the nifty scrolls, pivots, zoom-ins, zoom-outs, and other bits of animation that make up the iPhone user interface. As you’ve...

Ngày tải lên: 24/10/2013, 18:15

... your iPhone: ■ Ajax—Ajax is something that—as it turns out—you can largely ignore on the iPhone. It’s usually used as part of a client-server setup, with HTML on the front side, but the iPhone ... both iPhone web development and the SDK . There’s a Google Code project that presumes this sort of setup and includes a sophisticated iPhone- side interface for viewing the map. It’s called iPhone ... that slogan to describe the iPhone, one of the newest cutting-edge internet devices. We opened this book by talking about the two different ways that you could write iPhone programs: using web...

Ngày tải lên: 29/10/2013, 01:15

... discussion iPhone Atlas http://www.iphoneatlas.com iPhone news blog iPhone Dev Forums http://www.iphonedevforums.com Forums for SDK or web discussion iPhone in Action http://iphoneinaction.manning.com/ ... and iPhone discussion Furbo.org http://furbo.org/ General blog that’s mostly iPhone discussion iDevKit http://idevkit.com/ Forums and news iPhone Dev SDK http://www.iphonedevsdk.com/ Forums iPhone ... Forums iPhone Development http://iphonedevelopment. blogspot.com/ Blog with extensive original content iPhone Development Central http://www.iphonedevcen- tral.org/ Online iPhone tutorials Lap Cat Software...

Ngày tải lên: 29/10/2013, 01:15

... Apple’s iPhone technology ■ Examining the iPhone s specifications ■ Highlighting what makes the iPhone unique 11How the iPhone is unique users. Google has also shown a notable uptick among iPhone ... of the new 3G iPhone and its public deployment of the iPhone software development kit (SDK) promise to multiply the iPhone s success in the future, with even higher numbers of iPhone sales predicted ... the iPhone output, but its input may be even more innovative. 1.4.3 Input and iPhone mousing As already noted, the iPhone uses a multi-touch-capable capacitive touch screen. Users access the iPhone...

Ngày tải lên: 21/01/2014, 23:20

... the iPhone. Method Type References iPhone incompatible Web Brief mentions only iPhone compatible Web Brief mentions only iPhone friendly Web Chapters 3, 8 iPhone optimized Web Chapters 3, 8 iPhone ... development models iPhone web apps represent a transition for iPhone developers. When you’re engaging in simpler types of iPhone development—making existing web sites iPhone friendly or iPhone optimized—you’re ... pages that look great on the iPhone. They’ve probably inserted commands that deal with the iPhone chrome and have thought about iPhone gestures. They may link in unique iPhone style sheets when...

Ngày tải lên: 21/01/2014, 23:20

... experience for iPhone users through a page that has been redisplayed to the point where it’s become an iPhone web app. 44 CHAPTER 3 Redeveloping web pages for the iPhone from an iPhone. The easiest ... engaging in some iPhone best practices, playing with the chrome, and looking at iPhone ges- tures—you’ll have dramatically improved how your web pages work on an iPhone. The ultimate in iPhone optimization ... nice. Making a page iPhone friendly is more about fixing problems than about showing off the iPhone s strengths. 3.2.1 Avoiding missing iPhone functionality Although the iPhone is often described...

Ngày tải lên: 21/01/2014, 23:20

... you can recognize iPhone touchscreen events. Event Summary touchstart A finger touches the iPhone. touchmove A finger moves across the iPhone. touchend A finger leaves the iPhone. touchcancel The ... particularly useful on the iPhone, since gradients are already a part of the look and feel of iPhone home page icons, and will make individ- ual programs feel more like native iPhone programs. The ... number of advantages, all of which you can make use of on the iPhone. However, there’s one iPhone- specific trick you should consider: iPhones uniquely might be connected to either a fast network...

Ngày tải lên: 21/01/2014, 23:20

... in an iPhone- UI web app. By now you might have some great ideas for how to turn your website into an iPhone web app, but the idea of coding everything to look like and work like the iPhone ... mimicking the look and feel of the iPhone s UI, but also its functionality. The discussions that lead off the chapter, centering on the iPhone UI and the iPhone s architectural paradigms, provide ... (Manning, 2008). The iPhone extension adds a few common iPhone- related manipulations to jQuery. You can access them just by including the appropriate JavaScript scripts (jquery .iphone. js, jquery.js)...

Ngày tải lên: 21/01/2014, 23:20

... quickly port your iPhone graphics to those other browsers. For now, however, Canvas is the last major tool in your iPhone web app toolkit. With graphics, text, and a handful of iPhone UI fundamentals ... overlap. lighter Blending choice Where the shapes overlap, the color value is added. darker Blending choice Where the shapes overlap, the color value is subtracted. xor Blending choice Where the shapes ... particular note because gradients are used throughout the iPhone s user interface. Thus, using gradients will be a notable step toward creating an iPhone- like interface for your graphical web app....

Ngày tải lên: 26/01/2014, 18:20

... top of your iPhone. Table 7.2 We can create a graphical orientation gauge in just a few minutes in Dashcode. Step Description 1. Create a project. Select File > New Project. Choose a Custom ... use with the iPhone. Under this new version of Dashcode, you can create web applications intended to run not on a Macintosh but, instead, on an external website for use with an iPhone. Dashcode ... this time, Dashcode 2.0, which is the version that you’ll need to write iPhone web apps, is only available as part of the iPhone SDK. You should thus jump forward to chapter 10 for some information...

Ngày tải lên: 26/01/2014, 18:20

... can make debugging on the iPhone easier. Program Location iPhone Debug http://code.google.com/p/iphonedebug/ iPhone Web Developer http://www.manifestinteractive.com /iphone/ #_Webdev Listing 8.1 ... programs from gobbling up an iPhone s battery, but you’re going to need to do your part too. 150 CHAPTER 8 Debugging iPhone web pages 8.3.1 Using iPhone Debug Jon Brisbin’s iPhone Debug is a JavaScript ... the iPhone Simulator, our best advice for debugging directly with your iPhone is: don’t do it. Despite that admonition, you might have to if you don’t have access to a Mac or if the iPhone...

Ngày tải lên: 26/01/2014, 18:20

... experience) to make the transition from creating iPhone- based web pages to creating iPhone- based native apps. We’ve already seen it happen at iPhone development camps. We also think there are ... development isn’t the be-all and end-all of iPhone programming. There are some programs that will just be better suited for native programming on the iPhone. Apple provides a development platform ... working with in the SDK, as Apple has provided numerous frameworks to make your programming of the iPhone easier. 9.2.2 Messaging If the object is the OOP equivalent of the variable, then the message...

Ngày tải lên: 26/01/2014, 18:20

Ngày tải lên: 26/01/2014, 18:20

Ngày tải lên: 26/01/2014, 18:20

Ngày tải lên: 26/01/2014, 18:20

Ngày tải lên: 26/01/2014, 18:20

Ngày tải lên: 26/01/2014, 18:20

... 1.5. Khi nào thì nên sử dụng UDP Rất nhiều ứng dụng trên Internet sử dụng UDP. Dựa trên các ưu và nhược điểm của UDP chúng ta có thể kết luận UDP có ích khi:  Sử dụng cho các phương thức truyền ... s.toUpperCase(); dp.setData(s.getBytes()); Sưu tầm bởi: www.daihoc.com.vn 171 Chương 7 Lập trình ứng dụng cho giao thức UDP 1. Tổng quan về giao thức UDP TCP/IP là một họ các giao thức được ... thức TCP/IP. Các tầng OSI Họ giao thức TCP TCP/IP Stack 7 Tầng ứng dụng Tầng ứng dụng HTTP FTP SMTP RIP DNS 6 Tầng trình diễn 5 Tầng phiên 4 Tầng giao vận Tầng giao vận TCP UDP 3...

Ngày tải lên: 02/10/2013, 21:20