Here is a list of all class members with links to the classes they belong to:

### - u -

- UIColour : LookAndFeel_V4::ColourScheme
- uid : AudioProcessorGraph::NodeID
- UID : Block
- uid : Block , PluginDescription
- UIViewComponent() : UIViewComponent
- unbind() : OpenGLTexture
- uncompressedSize : ZipFile::ZipEntry
- uncompressEntry() : ZipFile
- uncompressTo() : ZipFile
- undefined() : var
- underlined : Font
- undo() : CodeDocument , CodeEditorComponent , TextEditor , UndoableAction , UndoManager
- UndoableAction() : UndoableAction
- undoCurrentTransactionOnly() : UndoManager
- undoManager : AudioProcessorValueTreeState
- UndoManager() : UndoManager
- unfocusAllComponents() : Component
- unhandledException() : JUCEApplication , JUCEApplicationBase
- Uniform() : OpenGLShaderProgram::Uniform
- uniformID : OpenGLShaderProgram::Uniform
- unindentSelection() : CodeEditorComponent
- unit : UnityAudioParameterDefinition
- UnitTest() : UnitTest
- unitTestName : UnitTestRunner::TestResult
- UnitTestRunner() : UnitTestRunner
- unknown : AudioCDBurner , AudioChannelSet , Block , RelativeCoordinate::StandardStrings
- unknownByte : littlefoot::LittleFootRemoteHeap< ImplementationClass >
- UnknownFormat : Image
- UnknownHost : PluginHostType
- UnknownOS : SystemStats
- unpremultiply() : PixelAlpha , PixelARGB , PixelRGB
- unquoted() : String
- unspecified : PushNotifications::Notification
- unsubscribeFromTopic() : PushNotifications
- up : ControlButton , DrumPadGridProgram
- update() : AnimatedAppComponent
- updateAllItemPositions() : Toolbar
- updateBounds() : ComponentPeer
- updateChildComponents() : ComponentBuilder
- updateComponentFromState() : ComponentBuilder::TypeHandler
- updateContent() : ListBox
- updateHostDisplay() : AudioProcessor
- updateMatchedPairs() : MidiMessageSequence
- updateMouseCursor() : Component
- updatePosition() : CallOutBox
- updateSmoothers() : dsp::LadderFilter< Type >
- updateText() : Slider
- updateTouch() : TouchList< Type >
- updateTrackProperties() : AudioProcessor
- upDownButtonArrowColourId : MidiKeyboardComponent
- upDownButtonBackgroundColourId : MidiKeyboardComponent
- UpDownLeftRightResizeCursor : MouseCursor
- UpDownResizeCursor : MouseCursor
- upKey : KeyPress
- upright : Desktop
- upsideDown : Desktop
- upstreamMessageSendingError() : PushNotifications::Listener
- upstreamMessageSent() : PushNotifications::Listener
- upToFirstOccurrenceOf() : String
- upToLastOccurrenceOf() : String
- URL() : URL
- URLInputSource() : URLInputSource
- urlKeyboard : TextInputTarget
- urlToLaunch : OnlineUnlockStatus::UnlockResult
- use() : OpenGLShaderProgram
- useBottomRightCornerResizer : DialogWindow::LaunchOptions
- useDefaultInputChannels : AudioDeviceManager::AudioDeviceSetup
- useDefaultOutputChannels : AudioDeviceManager::AudioDeviceSetup
- useDefaultValue : GridItem
- useFullscreenWhenOneDocument() : MultiDocumentPanel
- useHiddenFile : TemporaryFile
- useMouseWheelMoveIfNeeded() : Viewport
- useNativeTitleBar : DialogWindow::LaunchOptions
- userApplicationDataDirectory : File
- userArea : Displays::Display
- userCancelled() : OnlineUnlockStatus , TracktionMarketplaceStatus
- userCancelledSave : FileBasedDocument
- userData : ImagePixelData
- userDesktopDirectory : File
- userDocumentsDirectory : File
- userHomeDirectory : File
- userID : AnalyticsDestination::AnalyticsEvent
- userMoviesDirectory : File
- userMusicDirectory : File
- userPicturesDirectory : File
- userProperties : AnalyticsDestination::AnalyticsEvent
- userTriedToCloseWindow() : AlertWindow , Component
- usesAnySymbols() : Expression
- usesFileExtension() : GIFImageFormat , ImageFileFormat , JPEGImageFormat , PNGImageFormat
- usesFloatingPointData : AudioFormatReader , AudioFormatWriter
- usesNonZeroWinding : RelativePointPath
- usesSeparateInputAndOutputBlocks() : dsp::ProcessContextNonReplacing< ContextSampleType > , dsp::ProcessContextReplacing< ContextSampleType >
- useTimeSlice() : TimeSliceClient
- useTreeView : FileBrowserComponent
- Uuid() : Uuid