This page lists new and recently changed documents, including Articles, Guides, Reference, Release Notes, Sample Code, Technical Notes, and Technical Q&As. Most documents have a revision history, which details additions and changes to that document since the previous version. Look for "Revision History" at the bottom of the document or in the document's table of contents.

Items are listed in reverse chronological order by publication date. To see the list sorted by the type of revision, click Sort by Revision Type. Items published for the first time (First Version) will be at the top of the list, followed by items with new or changed content (Content Update), followed by items with small fixes, such as typos and format errors, but no significant content changes (Minor Change).

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2008-02-08 JavaScript Scripting Guide for QuickTime (HTML) (PDF)
Added new QuickTime JavaScript DOM events, workarounds for calling JavaScript functions from QuickTime using Iframes, and JavaScript chapter functions.
Content Update Guides Internet & Web, QuickTime, Scripting & Automation
2008-04-08 JavaScriptCore Framework Reference (HTML)
Reprocessed content with new toolchain.
Minor Change Reference Carbon, Core Foundation, Internet & Web, Scripting & Automation
2008-04-08 Kernel Framework Reference (HTML)
Reprocessed content with new toolchain.
Minor Change Reference Audio, Darwin, Hardware & Drivers
2008-04-08 Latent Semantic Mapping Reference (HTML)
Reprocessed content with new toolchain.
Minor Change Reference Text & Fonts, User Experience
2008-04-24 LiveVideoMixer (HTML) (DMG) (ZIP)
The update method in VideoMixView.m now makes sure that the shared OpenGL context is on the same virtual screen as the view's OpenGL context.
Content Update Sample Code Graphics & Imaging, QuickTime
2008-02-08 Low-Level Core Data Tutorial (HTML) (PDF)
Updated for Mac OS X v10.5.
Content Update Guides Cocoa
2008-02-08 Low-Level File Management Programming Topics (HTML) (PDF)
Removed references to deprecated Java classes.
Minor Change Guides Cocoa
2008-04-29 Mac OS X Man Pages (HTML)
Updated Java manual pages.
Content Update Reference Darwin, Mac OS X, Mac OS X Server, Open Source, Tools
2008-01-09 Mac Pro Developer Note (HTML)
New document that specifies the internal design, I/O features, and expansion capabilities of the 8-core Mac Pro computers introduced in January 2008.
First Version Guides Hardware & Drivers
2008-01-18 MacBook Air Developer Note (HTML)
New document specifies internal design, I/O features, and expansion capabilities of the MacBook Air computer introduced in January 2008. First public release.
First Version Guides Hardware & Drivers
2008-03-04 MacBook Developer Note (HTML)
New document that specifies the internal design, I/O features, and expansion capabilities of the MacBook computer introduced in February 2008.
First Version Guides Hardware & Drivers
2008-03-11 Managing QTCompressionOptions - An overview of the QTCompressionOptionsWindow sample (HTML)
Editorial
Minor Change Technical Note Cocoa, QuickTime
2008-02-08 Memory Management Programming Guide for Cocoa (HTML) (PDF)
Corrected a broken link to the "Carbon-Cocoa Integration Guide."
Minor Change Guides Cocoa
2008-04-08 Message Framework Reference (HTML)
Reprocessed content with new toolchain.
Minor Change Reference Apple Applications, Cocoa
2008-03-06 Missing Results in Xcode Project Find Window (HTML)
First Version
First Version Technical Q&A Tools
2008-02-08 Model Object Implementation Guide (HTML) (PDF)
Corrected the implementation example for setNilValueForKey:; updated the examples for dependent keys.
Minor Change Guides Cocoa
2008-04-14 Motion XML File Format (HTML) (PDF)
New document describing aspects of the Motion XML file format.
First Version Guides Apple Applications
2008-03-11 Movie Import Components - MovieImportDataRef Invoked For File Import Operations (HTML)
First Version
First Version Technical Q&A QuickTime
2008-02-08 Multiprocessing Services Reference (HTML) (PDF)
Updated the description of the MPRemoteCall function.
Minor Change Reference Carbon
2008-01-29 MyRecorder (HTML) (DMG) (ZIP)
Added code to specify audio & video compression options when recording.
Content Update Sample Code QuickTime
2008-03-11 Network Device Driver Programming Guide (HTML) (PDF)
Added note about how to remove the IP protocol from an interface to permit KEXT unloading.
Minor Change Guides Darwin, Hardware & Drivers, Networking
2008-04-08 Network Kernel Extensions Programming Guide (HTML) (PDF)
Added additional details about msleep function.
Minor Change Guides Darwin, Hardware & Drivers, Networking
2008-01-23 New HID Manager APIs for Mac OS X version 10.5 (HTML)
Fixed typo's, indentation and some (miss)parameterization. Run loop code now Carbon/Cocoa agnostic.
Minor Change Technical Note Carbon, Games, Hardware & Drivers, Porting, User Experience
2008-02-08 NSAnimationContext Class Reference (HTML) (PDF)
Corrected typos.
Minor Change Reference Cocoa
2008-02-08 NSAutoreleasePool Class Reference (HTML) (PDF)
Corrected typographical errors.
Minor Change Reference Cocoa, Performance
2008-02-08 NSConnection Class Reference (HTML) (PDF)
Updated information for the enableMultipleThreads method.
Minor Change Reference Cocoa
2008-02-08 NSCursor Class Reference (HTML) (PDF)
Clarified the function of the currentCursor method.
Minor Change Reference Cocoa, User Experience
2008-02-08 NSData Class Reference (HTML) (PDF)
Corrected typographical errors.
Minor Change Reference Cocoa
2008-02-27 NSDate - Natural language date parsing in early Leopard releases (HTML)
First Version
First Version Technical Q&A Cocoa
2008-02-08 NSDictionary Class Reference (HTML) (PDF)
Corrected typographical errors.
Minor Change Reference Cocoa
2008-03-11 NSDocument Class Reference (HTML) (PDF)
Revised descriptions of saveDocumentWithDelegate:didSaveSelector:contextInfo: and isDocumentEdited methods. Added descriptions (previously removed) of deprecated methods no longer appearing in header file.
Minor Change Reference Cocoa
2008-03-11 NSDocumentController Class Reference (HTML) (PDF)
Removed false statement that reviewUnsavedDocumentsWithAlertTitle:cancellable:delegate:didReviewAllSelector:contextInfo: can ever return NO for cancellable.
Minor Change Reference Cocoa
2008-02-08 NSEntityDescription Class Reference (HTML) (PDF)
Updated the discussion of the method insertNewObjectForEntityForName:inManagedObjectContext: for Mac OS X v10.5.
Minor Change Reference Cocoa
2008-02-08 NSExpression Class Reference (HTML) (PDF)
Corrected errors in the table describing the expressionForFunction:arguments: method.
Minor Change Reference Cocoa
2008-02-08 NSFetchRequest Class Reference (HTML) (PDF)
Corrected the discussion of the resultType method.
Minor Change Reference Cocoa
2008-03-11 NSFontDescriptor Class Reference (HTML) (PDF)
Added description of NSFontFamilyClassMask constant.
Minor Change Reference Cocoa
2008-02-08 NSLocale Class Reference (HTML) (PDF)
Enhanced the description of the NSLocaleMeasurementSystem constant.
Minor Change Reference Cocoa, Internationalization, User Experience
2008-02-08 NSLock Class Reference (HTML) (PDF)
Added a warning describing what happens when you unlock a lock that is not currently locked.
Minor Change Reference Cocoa
2008-02-08 NSMenu Class Reference (HTML) (PDF)
Corrected parameter descriptions for popUpContextMenu:withEvent:forView:withFont:.
Minor Change Reference Cocoa, User Experience
2008-02-08 NSMenuItem Class Reference (HTML) (PDF)
Corrected the discussion for setKeyEquivalentModifierMask:.
Minor Change Reference Cocoa, User Experience
2008-03-11 NSMethodSignature Class Reference (HTML) (PDF)
Added a live link to a cross-reference in the Overview section.
Minor Change Reference Cocoa
2008-02-08 NSNetService Class Reference (HTML) (PDF)
Corrected typographical errors.
Minor Change Reference Cocoa, Networking
2008-02-08 NSNumber Class Reference (HTML) (PDF)
Clarified the restricted return values that the (NSValue) objCType method returns.
Minor Change Reference Cocoa
2008-03-11 NSObject Class Reference (HTML) (PDF)
Updated the descriptions of the methods copyScriptingValue:forKey:withProperties: and newScriptingObjectOfClass:forValueForKey:withContentsValue:properties:.
Minor Change Reference Cocoa
2008-02-08 NSPasteboard Class Reference (HTML) (PDF)
Enhanced discussions of color and URL pasteboard types.
Minor Change Reference Cocoa
2008-02-08 NSPersistentDocument Class Reference (HTML) (PDF)
Corrected a minor link error.
Minor Change Reference Cocoa
2008-02-08 NSPersistentDocument Core Data Tutorial (HTML) (PDF)
Corrected typographical errors.
Minor Change Guides Cocoa
2008-03-11 NSPersistentStoreCoordinator Class Reference (HTML) (PDF)
Corrected minor typographical errors.
Minor Change Reference Cocoa
2008-03-11 NSPrintInfo Class Reference (HTML) (PDF)
Made minor technical corrections.
Minor Change Reference Cocoa, Printing
2008-03-11 NSProgressIndicator Class Reference (HTML) (PDF)
Corrected typos.
Minor Change Reference Cocoa, User Experience
2008-02-08 NSRuleEditor Class Reference (HTML) (PDF)
Removed a broken link.
Minor Change Reference Cocoa
2008-02-08 NSRunLoop Class Reference (HTML) (PDF)
Updated the description of the runMode:beforeDate: method.
Minor Change Reference Cocoa, Performance
2008-03-11 NSSearchFieldCell Class Reference (HTML) (PDF)
Disambiguated the descriptions of the methods setSendsSearchStringImmediately: and setSendsWholeSearchString:.
Minor Change Reference Cocoa, User Experience
2008-03-11 NSSet Class Reference (HTML) (PDF)
Added NSFastEnumeration to list of adopted protocols.
Minor Change Reference Cocoa
2008-03-11 NSString Class Reference (HTML) (PDF)
Added paragraph to introduction describing the byte-order assumptions of factory and initialization methods taking UTF-16 input.
Minor Change Reference Cocoa
2008-05-06 NSText Class Reference (HTML) (PDF)
Added a note explaining why NSTextDidEndEditingNotification may be sent without a matching NSTextDidBeginEditingNotification.
Minor Change Reference Cocoa, Text & Fonts
2008-02-08 NSTimeZone Class Reference (HTML) (PDF)
Enhanced the discussions of the methods systemTimeZone and resetSystemTimeZone.
Minor Change Reference Cocoa, Internationalization
2008-03-11 NSURLCache Class Reference (HTML) (PDF)
Updated discussion for the -sharedURLCache method.
Minor Change Reference Cocoa, Internet & Web, Networking
2008-03-11 NSView Class Reference (HTML) (PDF)
Corrected information about the isOpaque method that's found in the discussion of the drawRect: method.
Minor Change Reference Cocoa, Graphics & Imaging, Printing
2008-02-08 Number and Value Programming Topics for Cocoa (HTML) (PDF)
Updated for Mac OS X v10.5.
Minor Change Guides Cocoa
2008-03-17 NumberInput_IMKit_Sample (HTML) (DMG) (ZIP)
Illustrates an input method that uses the Mac OS X 10.5 InputMethodKit framework.
First Version Sample Code Cocoa, Internationalization
2008-02-08 The Objective-C 2.0 Programming Language (HTML) (PDF)
Extended the discussion of properties to include mutable objects.
Minor Change Guides Cocoa, Tools
2008-02-08 OpenGL Driver Monitor User Guide (HTML) (PDF)
Fixed a link.
Minor Change Guides Graphics & Imaging, Tools
2008-02-06 OpenGL Filter Basics Cocoa (HTML) (DMG) (ZIP)
How to use Objective-C and MVC design patterns in installing and utilizing filters in an OpenGL rendering pipeline
First Version Sample Code Cocoa, Games, Graphics & Imaging, Performance
2008-02-08 OpenGL Profiler User Guide (HTML) (PDF)
Fixed a link.
Minor Change Guides Graphics & Imaging, Tools
2008-02-08 OutputBins2PDE (HTML) (DMG) (ZIP)
A Printer PDE demonstrating new features in 10.5
First Version Sample Code Printing
2008-04-28 PCI Developer Note (HTML)
Updated to include information on the iMac computers introduced in April 2008.
Minor Change Guides Hardware & Drivers
2008-03-05 PhotoSearch (HTML) (DMG) (ZIP)
Removed pre-Leopard workarounds for highlighting cells. Also replaced deprecated -selectRows:byExtendingSelection: and -columnsInRect: with their modern NSIndexSet replacements.
Content Update Sample Code Cocoa
2008-04-08 Porting UNIX/Linux Applications to Mac OS X (HTML) (PDF)
Fixed minor typographical errors and omissions.
Minor Change Guides Darwin, Mac OS X, Mac OS X Server, Open Source, Porting, Tools
2008-02-20 PowerMac G4 (HTML) (PDF)
Redirected website reference links.
Minor Change Guides Hardware & Drivers
2008-01-23 Programmatically causing restart, shutdown and/or logout (HTML) (日本語 HTML)
Added information for daemon authors.
Content Update Technical Q&A Carbon, Cocoa, Core Foundation, Darwin, Hardware & Drivers, Mac OS X Server, Tools
2008-04-08 Publication Subscription Framework Reference (HTML)
Reprocessed content with new toolchain.
Minor Change Reference Cocoa, Internet & Web, Networking
2008-04-08 QCCompositionRenderer Protocol Reference (HTML) (PDF)
Fixed minor typographical error.
Minor Change Reference Cocoa, Graphics & Imaging
2008-04-08 QCPlugIn Class Reference (HTML) (PDF)
Added information about the memory management model used for the create function.
Minor Change Reference Cocoa, Graphics & Imaging
2008-01-21 QTAudioContextInsert (HTML) (DMG) (ZIP)
Editorial
Minor Change Sample Code Audio, Cocoa, QuickTime
2008-02-22 QTCompressionOptionsWindow (HTML) (DMG) (ZIP)
Demonstrates how easy it is to manage QTCompressionOptions instances with a user interface.
First Version Sample Code Cocoa, QuickTime
2008-01-29 QTControlCommandLine (HTML) (DMG) (ZIP)
Using the QuickTime COM Control object from the command line to export a movie to a different file format
First Version Sample Code QuickTime
2008-04-24 QTCoreVideo101 (HTML) (DMG) (ZIP)
added automatic texture coordinate generation for teapot video
Content Update Sample Code Cocoa, Graphics & Imaging, QuickTime
2008-03-17 QTKit Capture - Extracting SMPTE Timecode information from a QTSampleBuffer (HTML)
First Version
First Version Technical Q&A Cocoa, QuickTime
2008-03-06 QTKit Capture - Setting DecompressedVideoOutput CVPixelBuffer Attributes (HTML)
Editorial
Minor Change Technical Q&A QuickTime
2008-03-11 QTKit Capture - Specifying Media Compression Settings (HTML)
Editorial
Minor Change Technical Q&A Graphics & Imaging, QuickTime
2008-04-24 QTKit Frequently Asked Questions (HTML)
Added how to get a movie frame as an image, plus updates for existing Q&As about creating a movie and adding images, adding a QTTrack, QTMovie object not fully formed and movie unexpectedly draws to upper left of screen.
Minor Change Technical Note Cocoa, QuickTime
2008-02-08 Quick Look Programming Guide (HTML) (PDF)
Corrected minor errors.
Minor Change Guides Carbon, Cocoa, User Experience
2008-01-08 QuickTime Audio - Rendering QuickTime Movie audio to a specific Audio Device (HTML)
First Version
First Version Technical Q&A QuickTime
2008-01-15 QuickTime Media Optimization Properties (HTML)
First Version
First Version Technical Q&A QuickTime
2008-04-28 RAM Expansion Developer Note (HTML)
Updated to include information on the iMac computers introduced in April 2008.
Minor Change Guides Hardware & Drivers
2008-02-08 Re-enabling dragging from NSTableView to other applications (HTML) (日本語 HTML)
Updated for resolution of issue in Mac OS X 10.4.
Minor Change Technical Q&A Cocoa, User Experience
2008-01-15 Safari CSS Reference (HTML) (PDF)
Made changes to terminology.
Minor Change Reference Apple Applications, Internet & Web, Open Source
2008-01-15 Safari HTML Reference (HTML) (PDF)
Moved reference information for the viewport meta key from Safari Web Content Guide for iPhone.
Minor Change Reference Apple Applications, Internet & Web, Open Source
2008-03-17 Sample Description Endianness (HTML)
First Version
First Version Technical Q&A QuickTime
2008-02-28 SBSendEmail (HTML) (DMG) (ZIP)
Using the Scripting Bridge to tell Mail.app to send an email message with an optional attachment.
First Version Sample Code Cocoa, Internet & Web, Scripting & Automation
2008-04-24 Scripting Additions for Mac OS X (HTML) (日本語 HTML)
Add sample project.
Minor Change Technical Note Carbon, Scripting & Automation
2008-03-11 Scripting Bridge Programming Guide for Cocoa (HTML) (PDF)
Changed occurrences of the nonexistent method name +classForApplicationWithBundleIdentifier to the correct method name, +applicationWithBundleIdentifier:.
Minor Change Guides Cocoa, Scripting & Automation
2008-02-08 Search Fields (HTML) (PDF)
Clarified the behavior of the cancel button.
Minor Change Guides Cocoa, User Experience
2008-02-08 Security Overview (HTML) (PDF)
Added descriptions of new features for Mac OS X v10.5.
Minor Change Guides Carbon, Cocoa, Darwin, Mac OS X, Networking, Open Source, Security
2008-04-08 Shell Scripting Primer (HTML) (PDF)
Fixed a bug in an awk code sample.
Minor Change Guides Enterprise IT, Mac OS X Server, Open Source, Scripting & Automation, Tools
2008-03-11 Strings Programming Guide for Core Foundation (HTML) (PDF)
Added information to "Handling External Representations of Strings" about string encodings that do not include a BOM.
Minor Change Guides Carbon, Core Foundation, Internationalization, Open Source, Text & Fonts
2008-03-25 Supported KPIs (HTML)
First Version
First Version Technical Q&A Darwin
2008-03-11 Suppressing the "unexpectedly quit" alert (HTML)
Updated content for Mac OS X 10.4 and 10.5. Fixed a typographical error. "~Library/Preferences/com.apple.CrashReporter.plist" should be "~/Library/Preferences/com.apple.CrashReporter.plist."
Minor Change Technical Q&A Carbon, Cocoa, Darwin
2008-04-08 System Configuration Framework Reference (HTML)
Reprocessed content with new toolchain.
Minor Change Reference Darwin, Networking
2008-02-08 Text Editing Programming Guide for Cocoa (HTML) (PDF)
Corrected typographical errors.
Minor Change Guides Cocoa, Text & Fonts
2008-02-08 Threading Programming Guide (HTML) (PDF)
Performed a major rewrite and update of thread-related concepts and tasks.
Content Update Guides Carbon, Cocoa, Core Foundation, Performance
2008-04-08 Uniform Type Identifiers Overview (HTML) (PDF)
Added information about the UTI character set.
Minor Change Guides Carbon, Cocoa
2008-04-28 Universal Serial Bus Developer Note (HTML)
Updated to include information on the iMac computers introduced in April 2008.
Minor Change Guides Hardware & Drivers
2008-04-24 Using QTPixelBufferContextCreate with NewMovieFromProperties (HTML)
Editorial
Minor Change Technical Q&A Carbon, Cocoa, Graphics & Imaging, QuickTime
2008-03-19 UTXplorer (HTML) (DMG) (ZIP)
Uses the <utmpx.h> API to display current login sessions and login history.
First Version Sample Code Darwin
2008-04-28 Video Developer Note (HTML)
Updated to include information on the iMac computers introduced in April 2008.
Minor Change Guides Hardware & Drivers
2008-04-10 View Programming Guide for Cocoa (HTML) (PDF)
Corrected typos.
Minor Change Guides Cocoa
2008-01-15 Web Kit DOM Reference (HTML)
Fixed missing content.
Minor Change Reference Apple Applications, Cocoa, Internet & Web, Scripting & Automation, Tools
2008-03-11 WebObjects 5.4.1 Reference (HTML)
Updated for WebObjects 5.4.1.
Content Update Reference Internet & Web, Java, Mac OS X Server, Tools
2008-01-18 WhackedTV (HTML) (DMG) (ZIP)
Fixed a bug in SGAudioSettings.mm where multiple audio devices with the same name would only be listed once.
Content Update Sample Code Audio, Carbon, Cocoa, Graphics & Imaging, QuickTime
2008-02-08 Xcode Source Management Guide (HTML) (PDF)
New document that describes how to manage source changes using source control and snapshots.
First Version Guides Tools
2008-02-08 Xcode User Guide (HTML) (PDF)
Moved source control content to Xcode Source Management Guide.
Minor Change Guides Carbon, Cocoa, Java, Tools
2008-02-08 Xserve Developer Note (HTML)
Specifies the internal design, I/O features, and expansion capabilities of the 4-core and 8-core Xserve introduced in January 2008.
Minor Change Guides Hardware & Drivers
2008-02-21 Xserve G5 Developer Note (HTML) (PDF)
Redirected website reference links.
Minor Change Guides Hardware & Drivers