• Accessing the Shared NSWorkspace Instance

• Accessing the NSWorkspace Notification Center

• Opening Files

• Manipulating Applications

• Manipulating Files

• Manipulating Uniform Type Identifier Information

• Requesting Information

• Image Animation

• Requesting Additional Time Before Logout

• Tracking Changes to the File System

• Updating Registered Services and File Types

• Tracking Changes to the Defaults Database

• Tracking Status Changes for Applications and Devices

• Providing Custom Icons

• Unmounting a Device

• Working with Bundles

• sharedWorkspace

• absolutePathForAppBundleWithIdentifier:

• activeApplication

• checkForRemovableMedia

• extendPowerOffBy:

• fileNameExtension:isValidForType:

• fileSystemChanged

• findApplications

• fullPathForApplication:

• getFileSystemInfoForPath:isRemovable:isWritable:isUnmountable:description:type:

• getInfoForFile:application:type:

• hideOtherApplications

• iconForFile:

• iconForFiles:

• iconForFileType:

• isFilePackageAtPath:

• launchApplication:

• launchApplication:showIcon:autolaunch:

• launchAppWithBundleIdentifier:options:additionalEventParamDescriptor:launchIdentifier:

• launchedApplications

• localizedDescriptionForType:

• mountedLocalVolumePaths

• mountedRemovableMedia

• mountNewRemovableMedia

• noteFileSystemChanged

• noteFileSystemChanged:

• noteUserDefaultsChanged

• notificationCenter

• openFile:

• openFile:fromImage:at:inView:

• openFile:withApplication:

• openFile:withApplication:andDeactivate:

• openTempFile:

• openURL:

• openURLs:withAppBundleIdentifier:options:additionalEventParamDescriptor:launchIdentifiers:

• performFileOperation:source:destination:files:tag:

• preferredFilenameExtensionForType:

• selectFile:inFileViewerRootedAtPath:

• setIcon:forFile:options:

• slideImage:from:to:

• type:conformsToType:

• typeOfFile:error:

• unmountAndEjectDeviceAtPath:

• userDefaultsChanged

• File Types

• File Operation Constants

• NSWorkspaceLaunchOptions

• Launch Options

• Workspace icon creation options

• NSWorkspaceDidLaunchApplicationNotification

• NSWorkspaceDidMountNotification

• NSWorkspaceDidPerformFileOperationNotification

• NSWorkspaceDidTerminateApplicationNotification

• NSWorkspaceDidWakeNotification

• NSWorkspaceDidUnmountNotification

• NSWorkspaceSessionDidBecomeActiveNotification

• NSWorkspaceSessionDidResignActiveNotification

• NSWorkspaceWillLaunchApplicationNotification

• NSWorkspaceWillPowerOffNotification

• NSWorkspaceWillSleepNotification

• NSWorkspaceWillUnmountNotification