... https://developer.apple.com/library /mac/ documentation/Cocoa/Conceptual/ObjectiveC/ObjC .pdf. Declaring Actions As noted in the previous chapter, actions are Objective -C methods that can be invoked directly from the ... (www.apress.com/9781430218098). New to Objective -C? Check out Learn Objective -C on the Mac, 2nd Edition, an excellent and approachable introduction to Objective -C by Mac programming experts Scott Knaster, Waqar Malik, ... user-interface object, and the sender argument lets us know which control was in use. Caution Action methods are one area where Cocoa and Cocoa Touch are different. In Cocoa Touch, action methods can...
Ngày tải lên: 05/05/2014, 14:42
... Cocoa and Cocoa Touch. Learn C, Objective -C, and Cocoa, and you will have everything you need to develop even the most complex Macintosh applications. Learn C, Objective -C, and Cocoa Touch, ... Well-commented code includes a comment at the beginning of each function that describes the function, the function arguments, and the function’s variables. Sprinkling individual comments among ... applications designed to run on mobile devices running iOS. Learn C on the Mac is the beginning of a series of books that will teach you how to build professional Mac and iOS applications. Once...
Ngày tải lên: 24/03/2014, 00:21
Apress - Learn Objective-C on the Mac (2009)
... is a sequence of characters in Cocoa. Learn Objective -C on the Mac Penciled by MARK DALRYMPLE Inked by SCOTT KNASTER CHAPTER 2: Extensions to C 7 Figure 2-2. Name the new foundation tool Figure ... the layers beneath the user interface, such as data structures and communication mechanisms. All the programs in this book are based on the Foundation framework. Learn Objective -C on the Mac Copyright ... problem to the support person, who then directs you to the specific department that can handle your problem. The person there then directs you to the second- level technician with the skills...
Ngày tải lên: 07/12/2012, 15:47
Learn Ojective-C on the Mac ppt
... from the Mac App Store. To get there, click the App Store icon in the dock (see Figure 1-1), or find the App Store in the Applications folder. In the Mac App Store, click in the search box in the ... inside the circle } // area } // draw 0, 0, 10, 30 Red (Circle) Circle class code draw a circle in the bounds filled with fillColor calculate the area of the circle Figure 3-6. A circle and its class What’s ... Introduction to Object-Oriented Programming42 The nn interface is the description of the features provided by a class of objects. For example, the interface for class Circle declares that circles can...
Ngày tải lên: 06/03/2014, 03:20
Learn Cocoa on the Mac potx
... multiple clicks. The first click selects the matrix, then a second click tells the matrix that you want to focus on its insides, and the third click actually selects the cell. Once the cell is ... application is launched. This function contains only one line of code, which calls a function named NSApplicationMain(). That function, which is part of Cocoa, automatically creates an instance ... Enumeration, which provides a way to iterate over collections of objects quickly and with fewer lines of code. Using Objective -C 2.0 in a Cocoa application makes the application only work on Mac OS...
Ngày tải lên: 24/03/2014, 00:21
Cisco Routers for the Desperate, 2nd Edition pdf
... access-expression List access expression access-lists List access lists accounting Accounting data for active sessions adjacency Adjacent nodes On some versions of the IOS, this output can ... 88 Configuring Switch Interfaces 89 Cisco Discovery Protocol 90 CDP Security 91 Viewing ARP Caches and Finding Hosts 91 Viewing MAC Addresses 92 Finding Host Connections 92 9 LOGINS, AUTHENTICATION, ... specify the interface that configuration applies to. After you’re in configuration mode, enter the interface name. router# conf t router(config)# int faste2/0 router( config-if)# no shut The config-if...
Ngày tải lên: 30/03/2014, 20:20
Thinking in C++, Volume 1, 2nd Edition pdf
... people learn C+ +. A new chapter was added which is a rapid introduction to the C concepts and basic C+ + features for those who don’t have the C background to tackle the rest of the book. The CD ... Operator conversion 563 Type conversion example 566 Pitfalls in automatic type conversion 567 Summary 570 Exercises 570 13: Dynamic Object Creation 575 Object creation 577 C s approach to the ... bound into the back of the book contains a seminar that is an even gentler introduction to the C concepts necessary to understand C+ + (or Java). It was created by Chuck Allison for my company...
Ngày tải lên: 08/03/2014, 23:20
The Book of JavaScript, 2nd Edition pdf
... OWN JAVASCRIPT FUNCTIONS 83 Functions as Shortcuts 84 Basic Structure of JavaScript Functions 84 Naming Your Functions 85 Parentheses and Curly Brackets 85 An Example of a Simple Function 85 Writing ... Francisco, CA 94107 phone: 415.863.9900; fax: 415.863.9950; info@nostarch.com; www.nostarch.com Library of Congress Cataloging-in-Publication Data Thau. The book of JavaScript : a practical ... cuts down on the amount of time your browser spends communicating with a webserver. On the other hand, this also means that JavaScript can’t communicate with other machines and therefore can’t...
Ngày tải lên: 17/03/2014, 12:20