learn objectivec on the mac second edition by apress publishing

learn cocoa on the mac 2nd edition

Ngày tải lên : 05/05/2014, 14:42

... debugger When we click the Run button, we’re getting the Debug configuration The Archive build process, on the other hand, uses the Release configuration The Release configuration doesn’t include ... 3-14.  Setting the action for the connection between the slider and the text field To see the connection that we just made, select the Connections Inspector in the Utility area There will be an ... Check out Learn C on the Mac, 4th Edition, written by our good friend Dave Mark (www .apress. com/9781430218098) New to Objective-C? Check out Learn Objective-C on the Mac, 2nd Edition, an excellent...

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Learn Cocoa on the Mac potx

Ngày tải lên : 24/03/2014, 00:21

... seen Dave’s name on the cover of the Apress Mac and iPhone books Actually, his name is on the cover of this book He’s the Mac and iPhone series editor, he knows how to get stuff done, and I wish ... determine the vertical size of the label You don’t change the height of the label by resizing it You only use the resize handles to change the width of the label Let’s center the label Make sure the ... components, you’re probably better not changing the fonts at all Consistent font usage is an important part of the GUI consistency that the Mac is known for Most labels, buttons, and other controls...

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Learn C on the Mac pdf

Ngày tải lên : 24/03/2014, 00:21

... Learn Cocoa on the Mac If the iPhone, iPod touch, or iPad is your thing, pick up Beginning iOS Development And that’s the road map Oh, one more thing You can find each of these books on the Apress ... function MyFunction() This call to MyFunction() will cause each of the statements inside MyFunction() to be executed, one after the other Once the last statement in MyFunction() is executed, control ... Documentation browser puts the entire set of Mac, iOS, and Xcode technical documentation at your fingertips To bring up the Documentation browser, either click on the Organizer button on the right...

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Apress - Learn Objective-C on the Mac (2009)

Ngày tải lên : 07/12/2012, 15:47

... Learn Objective-C on the Mac Penciled by MARK DALRYMPLE Inked by SCOTT KNASTER Learn Objective-C on the Mac Copyright © 2009 by Mark Dalrymple and Scott Knaster ... make sure that the Configuration pop-up menu at the top says All Configurations CHAPTER 2: Extensions to C Here’s another cool fact about NSString: the name itself highlights one of the nice features ... completely out of the code and put them all into a text file, one name on each line Let’s all say it together: this is indirection Rather than putting the names directly in the source code, the program...

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Tài liệu Osteoporosis in Men: The Effects of Gender on Skeletal Health Second Edition pptx

Ngày tải lên : 14/02/2014, 21:20

... with the inhibition of bone formation (confirmed by bone histomorphometry) and lower concentrations of bone formation markers (especially OC) [60, 61] By contrast, data on bone resorption markers ... opposite activities, the production of new bone matrix by osteoblasts and the destruction of old bone by osteoclasts The rate of bone production and destruction can be evaluated by either measuring ... edition New authors also have provided novel insights for the second edition Editorial responsibilities were shared by the three of us As was the goal before, Osteoporosis in Men, Second Edition, ...

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Learn Ojective-C on the Mac ppt

Ngày tải lên : 06/03/2014, 03:20

... 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 ... where the draw function is Once it’s found, the function that draws circles is executed Figure 3-8 shows what happens when you call [shape draw] on the second shape in the array, which is the green ... which function to call Now, that decision is made behind the scenes by Objective-C, as it asks the objects which class they belong to This reduces the chance of calling the wrong function and makes...

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Learn Objective-C on the Mac docx

Ngày tải lên : 29/03/2014, 07:20

... 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 ... where the draw function is Once it’s found, the function that draws circles is executed Figure 3-8 shows what happens when you call [shape draw] on the second shape in the array, which is the green ... which function to call Now, that decision is made behind the scenes by Objective-C, as it asks the objects which class they belong to This reduces the chance of calling the wrong function and makes...

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apress learn objective-c on the mac, for os x and ios 2nd (2012)

Ngày tải lên : 24/04/2014, 10:06

... 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 ... by the purchaser of the work Duplication of this publication or parts thereof is permitted only under the provisions of the Copyright Law of the Publisher's location, in its current version, ... reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on...

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differential equations elektronisk ressurs based on schaum's outline of theory and problems of differential equations second edition by richard bronson

Ngày tải lên : 06/07/2014, 15:18

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Learn Objective C on the Mac phần 1 pdf

Ngày tải lên : 12/08/2014, 20:22

... Learn Objective-C on the Mac Penciled by MARK DALRYMPLE Inked by SCOTT KNASTER Learn Objective-C on the Mac Copyright © 2009 by Mark Dalrymple and Scott Knaster ... make sure that the Configuration pop-up menu at the top says All Configurations CHAPTER 2: Extensions to C Here’s another cool fact about NSString: the name itself highlights one of the nice features ... project types there, and choose Command Line Utility on the left-hand side of the window and Foundation Tool on the right-hand side, as shown in Figure 2-1 Click the Choose button Figure 2-1...

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Learn Objective C on the Mac phần 2 docx

Ngày tải lên : 12/08/2014, 20:22

... them ■ The implementation is the code that makes the interface work In our examples, the implementation for the circle object holds the code for drawing a circle on the screen When you send the ... which function to call Now, that decision is made behind the scenes by Objective-C, as it asks the objects which class they belong to This reduces the chance of calling the wrong function and makes ... where the draw function is Once it’s found, the function that draws circles is executed Figure 3-5 shows what happens when you call [shape draw] on the second shape in the array, which is the green...

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Learn Objective C on the Mac phần 3 ppt

Ngày tải lên : 12/08/2014, 20:22

... 4-1, the name of the class is at the top of each box The middle section gives the instance variables, and the bottom shows the methods provided by the class This kind of diagram is defined by the ... of objects it contains and descriptions of each object it contains These descriptions, naturally, are acquired by sending the description message to each of the objects the array contains Getting ... after the attribute they return The getters corresponding to the preceding setters would be named engine, stringValue, font, fillColor, and textLineHeight Don’t use the word “get” in the name of the...

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Learn Objective C on the Mac phần 4 pptx

Ngày tải lên : 12/08/2014, 20:22

... arrow) ■ control-T: Transpose (swap) the characters on either side of the cursor ■ control-D: Delete the character to the right of the cursor ■ control-K: Kill (delete) the rest of the line This ... are correct and you don’t want to look at them anymore, so you can concentrate (focus your attention, as it were) on the rest of the code in the function Click to the left of the if statement, and ... your search by language, so if you’re only editing JavaScript, you don’t need to wade through C++ information Below the button ribbon is a pane on the left that contains documentation sets and...

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Learn Objective C on the Mac phần 5 potx

Ngày tải lên : 12/08/2014, 20:22

... Move the cursor backward Control-P Move the cursor to the previous line Control-N Move the cursor to the next line Control-A Move the cursor to the beginning of the line Control-E Move the cursor ... Xcode The last button is step out (press ⌘⇧T), which will let the current function finish and then return control to you on the next line of the calling function If you’re following along, don’t ... common idiom in Cocoa There are a number of classes that have a singleton architecture: only one of them is needed You really need only one file manager, or one font manager, or one graphics context...

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Learn Objective C on the Mac phần 6 potx

Ngày tải lên : 12/08/2014, 20:22

... waiting on the user to something The program sits twiddling its thumbs until the very slow human at the controls decides to click the mouse or press a key When one of these events does happen, the ... allocation and initialization in a single operation using a constructor Objective-C splits the two operations into explicit allocation and initialization stages A common beginner’s error is to use only ... Initialization The initWithContentsOfFile: method opens the text file at the given path, reads everything there, and initializes a string with the contents The following line of code reads the file...

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Learn Objective C on the Mac phần 7 docx

Ngày tải lên : 12/08/2014, 20:22

... NumberConvenience CHAPTER 12: Categories Like the @interface for the category, the @implementation has the names of the class and the category, along with the bodies of the new methods The lengthAsNumber ... limitations The first is that you can’t add new instance variables to a class There’s nowhere to put them The second limitation concerns name collisions, in which one of your category methods has the ... programmers know they won’t need to make a copy of strings they get out of text fields engine, on the other hand, is managed just by retain/release If you don’t supply either one, the compiler will...

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Learn Objective C on the Mac phần 8 pot

Ngày tải lên : 12/08/2014, 20:22

... Double-checking the connections Now, we’re ready to wire the buttons to actions so they’ll trigger our code We’ll control-drag again to make our love connections, this time from the button to the AppController ... Introduction to the AppKit Figure 14-20 Connecting the UpperCase button Figure 14-21 Make the connection (again) 261 262 CHAPTER 14: Introduction to the AppKit Finally, we make the last connection by ... cleanup in one place in their functions, and others 243 244 CHAPTER 13: Protocols like to autorelease the objects at the point of creation so they don’t forget to release them later on Either approach...

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Learn Objective C on the Mac phần 9 ppsx

Ngày tải lên : 12/08/2014, 20:22

... It applies the same logic as the other operators: it takes the collection specified on the left and uses the key path on the right against each object of that collection, then turns the resulting ... collection The “union” part of the name refers to taking the union of a bunch of objects The “distinct” part of the name weeds out all of the duplicates There are a couple other operators along the ... results array Objects only in the second array will get dropped on the floor, since they won’t match any of the strings in the predicate Strings only in the first array will just sit there, waiting...

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Learn Objective C on the Mac phần 10 doc

Ngày tải lên : 12/08/2014, 20:22

... Inspector, 255 connecting AppController to the user interface controls, 252 connecting the UpperCase and LowerCase buttons to the AppController, 260 Connections panel, 260 creating the AppController, ... relationship, 86 using appropriately, 86 Connections panel, 260 Console window, 7, 15 CONTAINS operator, 305 context pointers, 308 continue button, 126 convenience initializers adding to the Tire ... thought on whether this is a good idea One camp says that redeclaring provides information to the reader about which changes the class makes to its superclasses, while the other faction says that these...

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Create and Execute On-the-Fly Batch Updates by Using ADO.NET

Ngày tải lên : 07/11/2013, 15:15

... as the CommandText The CommandType is set as CommandType.Text The connection is then open Finally, the command is executed with the ExecuteNonQuery method, with the ToString passing back the ... The number of records affected might be different on your system depending on what you have been doing with the Northwind data Create a new Windows Form Add the following controls, setting the ... Label2 Caption Records Affected: TextBox Name txtRecsAffected Enter the following code to the Click event btnExecute When the command is instantiated in this case, the string in the txtSQL text...

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