Describes the user interface for a text attachment.

Describes the interface for drawing text attachments.

Describes a block of text laid out in a subregion of a text container.

Describes an area where text is laid out.

Describes a control that displays editable text.

Describes the user interface of a text field.

Descibes the formal protocol that text views implement to receive input from the user's keyboard and mouse.

Describes the interface for receiving keyboard input as properly formed text.

Describes a section of text that forms a single list.

Describes the text storage system.

Describes a tab in a paragraph style.

Describes a block of text that represents a table.

Describes a block of text that appears as a cell within a table.

Describes a view that displays editable text.

Describes a thread of execution.

Describes a timer.

Describes a time zone.

Describes a text field that provides tokenized editing.

Describes a cell used in the conversion of entered text into tokens representing objects.

Describes a toolbar in a window's title bar.

Describes a single item in a window's toolbar.

Describes a group of items in a window's toolbar.

Describes the interface for providing customized enabling and disabling of a toolbar item.

Describes the interface for receiving requests for tooltip text.

Describes a view region used for mouse tracking and cursor updating.

Describes the class that is used with Cocoa bindings to manage a tree of objects.

Describes a tree node in an object model.

Describes the interface for typesetter objects that perform text line layout.

Describes an object that extracts the contents of an archive created by NSArchiver.

Describes a general-purpose recorder of undo and redo operations.

Describes the class used to specify an object in a container by unique ID.

Describes additions to support pasteboards.

Describes a string that uniquely identifies a resource.

Describes a challenge from a server requiring authentication from the client.

Describes the interface for receiving authentication challenges.

Describes a collection of cached responses and data.

Deprecated - Describes the deprecated class replaced by the classes NSURLConnection and NSURLDownload.

Describes the class that provides support for retrieving data from a server in response to a URL load request.

Describes a credential used to authenticate a URL load request.

Describes a mapping of credentials to their corresponding protection spaces.

Describes a connection used to download data to a file.

Describes a deprecated technology replaced by the NSURLDownload class.

Describes a deprecated technology replaced by the NSURLDownload class.

Describes an area on a server that requires authentication of URL load requests.

Describes the interface for protocol-specific loading of URL data.

Describes the interface used by protocol objects to communicate with the URL loading system.

Describes a request for a resource identified by a URL.

Describes the metadata returned by a server for a load request.

Describes an object for managing preference information.

Describes a Cocoa bindings-compatible manager for user preferences.

Describes the interface for participating in automatic enabling and disabling of controls.

Describes the interface for a control to respond to requests regarding automatic enabling and disabling.

Describes a container for a single C or Objective-C data item.

Describes extensions to Foundation's NSValue class that support the Core Animation LKTransform structure.

Describes additions for wrapping time and time range structures.

Describes a Cocoa-bindings compatible interface for transforming value representations.

Describes the interface for drawing, event handling, and printing in views.

Describes additions, used by Interface Builder plug-ins, for manipulating views.

Describes an animation in a view or window.

Describes the manager of a view, usually a view stored in a nib file.

Describes the class used to specify every object in a container that matches a defined condition.

Describes a window.

Describes an object for controlling a window that is usually stored in a nib file.

Describes the category on NSWindow for scripting basic properties and commands of windows in scriptable applications.

Describes an object that provides Finder services to an application.

Describes the class for representing XML documents as a logical tree structure.

Describes a representation of a Document Type Definition as a tree structure.

Describes a declaration node for a Document Type Definition.

Describes an element node in an XML tree structure.

Describes a logical node in an XML tree structure.

Describes an object for finding and extracting data in XML documents.

Deprecated - Describes the data structures and functions of the Objective-C 1.0 runtime support library.

Describes the data structures and functions of the Objective-C runtime support library.

Describes the Carbon API for using Open Directory.

Describes the API for compiling and executing scripts in applications and writing scripting components.

Describes the Carbon compatibility library for accessing TCP/IP networks at the transport level.

Lists supported OpenGL extensions and parameter values by various combinations of Mac OS X versions, graphics adapters, and CPU types.

Deprecated - Describes the legacy C API used to select colors for display devices limited to an 8-bit pixel depth.

Describes the C API for manipulating Pascal strings in Carbon applications.

Describes the C API for creating and interacting with pasteboards.

Describes the informal protocol used to implement custom panes in a printing dialog.

Describes the informal protocol used to add custom panes to a printing dialog.

Describes the informal protocol used to access information about the current print job.

Describes the Objective-C API for viewing, navigating, and editing PDF content.

Describes the class for representing an action in a PDF document.

Describes the class for manipulating the destination of a go-to action in a PDF document.

Describes the class for working with actions that have defined names, such as "Go back."

Describes the class for manipulating the destination of a go-to action that targets another PDF document.

Describes the class for getting and clearing fields in a PDF form.

Describes the class for managing the URL associated with a URL action.

Describe the class for creating and managing annotations in PDF documents.

Describes the class for manipulating button annotations in PDF documents.

Describes the class for manipulating pop-up menu and list annotations in a PDF document.

Describes the class for manipulating circle annotations in PDF documents.

Describes the class for manipulating free text annotations in PDF documents.

Describes the class for manipulating ink annotations in PDF documents.

Describes the class for manipulating line annotations in PDF documents.

Describes the class for manipulating link annotations in PDF documents.

Describes the class for manipulating markup annotations (highlighting, underlining, and so on) in PDF documents.

Describes the class for manipulating pop-up menu annotations in a PDF document.