---
id: "widgeteventtypes"
title: "WidgetEventTypes"
sidebar_label: "WidgetEventTypes"
---

## Index

### Enumeration members

* [ActionAdded](widgeteventtypes.md#actionadded)
* [ActionChanged](widgeteventtypes.md#actionchanged)
* [ActionRemoved](widgeteventtypes.md#actionremoved)
* [ActivationChange](widgeteventtypes.md#activationchange)
* [ApplicationActivate](widgeteventtypes.md#applicationactivate)
* [ApplicationActivated](widgeteventtypes.md#applicationactivated)
* [ApplicationDeactivate](widgeteventtypes.md#applicationdeactivate)
* [ApplicationFontChange](widgeteventtypes.md#applicationfontchange)
* [ApplicationLayoutDirectionChange](widgeteventtypes.md#applicationlayoutdirectionchange)
* [ApplicationPaletteChange](widgeteventtypes.md#applicationpalettechange)
* [ApplicationStateChange](widgeteventtypes.md#applicationstatechange)
* [ApplicationWindowIconChange](widgeteventtypes.md#applicationwindowiconchange)
* [ChildAdded](widgeteventtypes.md#childadded)
* [ChildPolished](widgeteventtypes.md#childpolished)
* [ChildRemoved](widgeteventtypes.md#childremoved)
* [Clipboard](widgeteventtypes.md#clipboard)
* [Close](widgeteventtypes.md#close)
* [CloseSoftwareInputPanel](widgeteventtypes.md#closesoftwareinputpanel)
* [ContentsRectChange](widgeteventtypes.md#contentsrectchange)
* [ContextMenu](widgeteventtypes.md#contextmenu)
* [CursorChange](widgeteventtypes.md#cursorchange)
* [DeferredDelete](widgeteventtypes.md#deferreddelete)
* [DragEnter](widgeteventtypes.md#dragenter)
* [DragLeave](widgeteventtypes.md#dragleave)
* [DragMove](widgeteventtypes.md#dragmove)
* [Drop](widgeteventtypes.md#drop)
* [DynamicPropertyChange](widgeteventtypes.md#dynamicpropertychange)
* [EnabledChange](widgeteventtypes.md#enabledchange)
* [Enter](widgeteventtypes.md#enter)
* [EnterWhatsThisMode](widgeteventtypes.md#enterwhatsthismode)
* [Expose](widgeteventtypes.md#expose)
* [FileOpen](widgeteventtypes.md#fileopen)
* [FocusAboutToChange](widgeteventtypes.md#focusabouttochange)
* [FocusIn](widgeteventtypes.md#focusin)
* [FocusOut](widgeteventtypes.md#focusout)
* [FontChange](widgeteventtypes.md#fontchange)
* [Gesture](widgeteventtypes.md#gesture)
* [GestureOverride](widgeteventtypes.md#gestureoverride)
* [GrabKeyboard](widgeteventtypes.md#grabkeyboard)
* [GrabMouse](widgeteventtypes.md#grabmouse)
* [GraphicsSceneContextMenu](widgeteventtypes.md#graphicsscenecontextmenu)
* [GraphicsSceneDragEnter](widgeteventtypes.md#graphicsscenedragenter)
* [GraphicsSceneDragLeave](widgeteventtypes.md#graphicsscenedragleave)
* [GraphicsSceneDragMove](widgeteventtypes.md#graphicsscenedragmove)
* [GraphicsSceneDrop](widgeteventtypes.md#graphicsscenedrop)
* [GraphicsSceneHelp](widgeteventtypes.md#graphicsscenehelp)
* [GraphicsSceneHoverEnter](widgeteventtypes.md#graphicsscenehoverenter)
* [GraphicsSceneHoverLeave](widgeteventtypes.md#graphicsscenehoverleave)
* [GraphicsSceneHoverMove](widgeteventtypes.md#graphicsscenehovermove)
* [GraphicsSceneMouseDoubleClick](widgeteventtypes.md#graphicsscenemousedoubleclick)
* [GraphicsSceneMouseMove](widgeteventtypes.md#graphicsscenemousemove)
* [GraphicsSceneMousePress](widgeteventtypes.md#graphicsscenemousepress)
* [GraphicsSceneMouseRelease](widgeteventtypes.md#graphicsscenemouserelease)
* [GraphicsSceneMove](widgeteventtypes.md#graphicsscenemove)
* [GraphicsSceneResize](widgeteventtypes.md#graphicssceneresize)
* [GraphicsSceneWheel](widgeteventtypes.md#graphicsscenewheel)
* [Hide](widgeteventtypes.md#hide)
* [HideToParent](widgeteventtypes.md#hidetoparent)
* [HoverEnter](widgeteventtypes.md#hoverenter)
* [HoverLeave](widgeteventtypes.md#hoverleave)
* [HoverMove](widgeteventtypes.md#hovermove)
* [IconDrag](widgeteventtypes.md#icondrag)
* [IconTextChange](widgeteventtypes.md#icontextchange)
* [InputMethod](widgeteventtypes.md#inputmethod)
* [InputMethodQuery](widgeteventtypes.md#inputmethodquery)
* [KeyPress](widgeteventtypes.md#keypress)
* [KeyRelease](widgeteventtypes.md#keyrelease)
* [KeyboardLayoutChange](widgeteventtypes.md#keyboardlayoutchange)
* [LanguageChange](widgeteventtypes.md#languagechange)
* [LayoutDirectionChange](widgeteventtypes.md#layoutdirectionchange)
* [LayoutRequest](widgeteventtypes.md#layoutrequest)
* [Leave](widgeteventtypes.md#leave)
* [LeaveWhatsThisMode](widgeteventtypes.md#leavewhatsthismode)
* [LocaleChange](widgeteventtypes.md#localechange)
* [MacSizeChange](widgeteventtypes.md#macsizechange)
* [MetaCall](widgeteventtypes.md#metacall)
* [ModifiedChange](widgeteventtypes.md#modifiedchange)
* [MouseButtonDblClick](widgeteventtypes.md#mousebuttondblclick)
* [MouseButtonPress](widgeteventtypes.md#mousebuttonpress)
* [MouseButtonRelease](widgeteventtypes.md#mousebuttonrelease)
* [MouseMove](widgeteventtypes.md#mousemove)
* [MouseTrackingChange](widgeteventtypes.md#mousetrackingchange)
* [Move](widgeteventtypes.md#move)
* [NativeGesture](widgeteventtypes.md#nativegesture)
* [NonClientAreaMouseButtonDblClick](widgeteventtypes.md#nonclientareamousebuttondblclick)
* [NonClientAreaMouseButtonPress](widgeteventtypes.md#nonclientareamousebuttonpress)
* [NonClientAreaMouseButtonRelease](widgeteventtypes.md#nonclientareamousebuttonrelease)
* [NonClientAreaMouseMove](widgeteventtypes.md#nonclientareamousemove)
* [None](widgeteventtypes.md#none)
* [OrientationChange](widgeteventtypes.md#orientationchange)
* [Paint](widgeteventtypes.md#paint)
* [PaletteChange](widgeteventtypes.md#palettechange)
* [ParentAboutToChange](widgeteventtypes.md#parentabouttochange)
* [ParentChange](widgeteventtypes.md#parentchange)
* [PlatformPanel](widgeteventtypes.md#platformpanel)
* [PlatformSurface](widgeteventtypes.md#platformsurface)
* [Polish](widgeteventtypes.md#polish)
* [PolishRequest](widgeteventtypes.md#polishrequest)
* [QueryWhatsThis](widgeteventtypes.md#querywhatsthis)
* [ReadOnlyChange](widgeteventtypes.md#readonlychange)
* [RequestSoftwareInputPanel](widgeteventtypes.md#requestsoftwareinputpanel)
* [Resize](widgeteventtypes.md#resize)
* [Scroll](widgeteventtypes.md#scroll)
* [ScrollPrepare](widgeteventtypes.md#scrollprepare)
* [Shortcut](widgeteventtypes.md#shortcut)
* [ShortcutOverride](widgeteventtypes.md#shortcutoverride)
* [Show](widgeteventtypes.md#show)
* [ShowToParent](widgeteventtypes.md#showtoparent)
* [SockAct](widgeteventtypes.md#sockact)
* [StateMachineSignal](widgeteventtypes.md#statemachinesignal)
* [StateMachineWrapped](widgeteventtypes.md#statemachinewrapped)
* [StatusTip](widgeteventtypes.md#statustip)
* [StyleChange](widgeteventtypes.md#stylechange)
* [TabletEnterProximity](widgeteventtypes.md#tabletenterproximity)
* [TabletLeaveProximity](widgeteventtypes.md#tabletleaveproximity)
* [TabletMove](widgeteventtypes.md#tabletmove)
* [TabletPress](widgeteventtypes.md#tabletpress)
* [TabletRelease](widgeteventtypes.md#tabletrelease)
* [TabletTrackingChange](widgeteventtypes.md#tablettrackingchange)
* [ThreadChange](widgeteventtypes.md#threadchange)
* [Timer](widgeteventtypes.md#timer)
* [ToolBarChange](widgeteventtypes.md#toolbarchange)
* [ToolTip](widgeteventtypes.md#tooltip)
* [ToolTipChange](widgeteventtypes.md#tooltipchange)
* [TouchBegin](widgeteventtypes.md#touchbegin)
* [TouchCancel](widgeteventtypes.md#touchcancel)
* [TouchEnd](widgeteventtypes.md#touchend)
* [TouchUpdate](widgeteventtypes.md#touchupdate)
* [UngrabKeyboard](widgeteventtypes.md#ungrabkeyboard)
* [UngrabMouse](widgeteventtypes.md#ungrabmouse)
* [UpdateLater](widgeteventtypes.md#updatelater)
* [UpdateRequest](widgeteventtypes.md#updaterequest)
* [WhatsThis](widgeteventtypes.md#whatsthis)
* [WhatsThisClicked](widgeteventtypes.md#whatsthisclicked)
* [Wheel](widgeteventtypes.md#wheel)
* [WinEventAct](widgeteventtypes.md#wineventact)
* [WinIdChange](widgeteventtypes.md#winidchange)
* [WindowActivate](widgeteventtypes.md#windowactivate)
* [WindowBlocked](widgeteventtypes.md#windowblocked)
* [WindowDeactivate](widgeteventtypes.md#windowdeactivate)
* [WindowIconChange](widgeteventtypes.md#windowiconchange)
* [WindowStateChange](widgeteventtypes.md#windowstatechange)
* [WindowTitleChange](widgeteventtypes.md#windowtitlechange)
* [WindowUnblocked](widgeteventtypes.md#windowunblocked)
* [ZOrderChange](widgeteventtypes.md#zorderchange)

## Enumeration members

###  ActionAdded

• **ActionAdded**: = "ActionAdded"

___

###  ActionChanged

• **ActionChanged**: = "ActionChanged"

___

###  ActionRemoved

• **ActionRemoved**: = "ActionRemoved"

___

###  ActivationChange

• **ActivationChange**: = "ActivationChange"

___

###  ApplicationActivate

• **ApplicationActivate**: = "ApplicationActivate"

___

###  ApplicationActivated

• **ApplicationActivated**: = "ApplicationActivated"

___

###  ApplicationDeactivate

• **ApplicationDeactivate**: = "ApplicationDeactivate"

___

###  ApplicationFontChange

• **ApplicationFontChange**: = "ApplicationFontChange"

___

###  ApplicationLayoutDirectionChange

• **ApplicationLayoutDirectionChange**: = "ApplicationLayoutDirectionChange"

___

###  ApplicationPaletteChange

• **ApplicationPaletteChange**: = "ApplicationPaletteChange"

___

###  ApplicationStateChange

• **ApplicationStateChange**: = "ApplicationStateChange"

___

###  ApplicationWindowIconChange

• **ApplicationWindowIconChange**: = "ApplicationWindowIconChange"

___

###  ChildAdded

• **ChildAdded**: = "ChildAdded"

___

###  ChildPolished

• **ChildPolished**: = "ChildPolished"

___

###  ChildRemoved

• **ChildRemoved**: = "ChildRemoved"

___

###  Clipboard

• **Clipboard**: = "Clipboard"

___

###  Close

• **Close**: = "Close"

___

###  CloseSoftwareInputPanel

• **CloseSoftwareInputPanel**: = "CloseSoftwareInputPanel"

___

###  ContentsRectChange

• **ContentsRectChange**: = "ContentsRectChange"

___

###  ContextMenu

• **ContextMenu**: = "ContextMenu"

___

###  CursorChange

• **CursorChange**: = "CursorChange"

___

###  DeferredDelete

• **DeferredDelete**: = "DeferredDelete"

___

###  DragEnter

• **DragEnter**: = "DragEnter"

___

###  DragLeave

• **DragLeave**: = "DragLeave"

___

###  DragMove

• **DragMove**: = "DragMove"

___

###  Drop

• **Drop**: = "Drop"

___

###  DynamicPropertyChange

• **DynamicPropertyChange**: = "DynamicPropertyChange"

___

###  EnabledChange

• **EnabledChange**: = "EnabledChange"

___

###  Enter

• **Enter**: = "Enter"

___

###  EnterWhatsThisMode

• **EnterWhatsThisMode**: = "EnterWhatsThisMode"

___

###  Expose

• **Expose**: = "Expose"

___

###  FileOpen

• **FileOpen**: = "FileOpen"

___

###  FocusAboutToChange

• **FocusAboutToChange**: = "FocusAboutToChange"

___

###  FocusIn

• **FocusIn**: = "FocusIn"

___

###  FocusOut

• **FocusOut**: = "FocusOut"

___

###  FontChange

• **FontChange**: = "FontChange"

___

###  Gesture

• **Gesture**: = "Gesture"

___

###  GestureOverride

• **GestureOverride**: = "GestureOverride"

___

###  GrabKeyboard

• **GrabKeyboard**: = "GrabKeyboard"

___

###  GrabMouse

• **GrabMouse**: = "GrabMouse"

___

###  GraphicsSceneContextMenu

• **GraphicsSceneContextMenu**: = "GraphicsSceneContextMenu"

___

###  GraphicsSceneDragEnter

• **GraphicsSceneDragEnter**: = "GraphicsSceneDragEnter"

___

###  GraphicsSceneDragLeave

• **GraphicsSceneDragLeave**: = "GraphicsSceneDragLeave"

___

###  GraphicsSceneDragMove

• **GraphicsSceneDragMove**: = "GraphicsSceneDragMove"

___

###  GraphicsSceneDrop

• **GraphicsSceneDrop**: = "GraphicsSceneDrop"

___

###  GraphicsSceneHelp

• **GraphicsSceneHelp**: = "GraphicsSceneHelp"

___

###  GraphicsSceneHoverEnter

• **GraphicsSceneHoverEnter**: = "GraphicsSceneHoverEnter"

___

###  GraphicsSceneHoverLeave

• **GraphicsSceneHoverLeave**: = "GraphicsSceneHoverLeave"

___

###  GraphicsSceneHoverMove

• **GraphicsSceneHoverMove**: = "GraphicsSceneHoverMove"

___

###  GraphicsSceneMouseDoubleClick

• **GraphicsSceneMouseDoubleClick**: = "GraphicsSceneMouseDoubleClick"

___

###  GraphicsSceneMouseMove

• **GraphicsSceneMouseMove**: = "GraphicsSceneMouseMove"

___

###  GraphicsSceneMousePress

• **GraphicsSceneMousePress**: = "GraphicsSceneMousePress"

___

###  GraphicsSceneMouseRelease

• **GraphicsSceneMouseRelease**: = "GraphicsSceneMouseRelease"

___

###  GraphicsSceneMove

• **GraphicsSceneMove**: = "GraphicsSceneMove"

___

###  GraphicsSceneResize

• **GraphicsSceneResize**: = "GraphicsSceneResize"

___

###  GraphicsSceneWheel

• **GraphicsSceneWheel**: = "GraphicsSceneWheel"

___

###  Hide

• **Hide**: = "Hide"

___

###  HideToParent

• **HideToParent**: = "HideToParent"

___

###  HoverEnter

• **HoverEnter**: = "HoverEnter"

___

###  HoverLeave

• **HoverLeave**: = "HoverLeave"

___

###  HoverMove

• **HoverMove**: = "HoverMove"

___

###  IconDrag

• **IconDrag**: = "IconDrag"

___

###  IconTextChange

• **IconTextChange**: = "IconTextChange"

___

###  InputMethod

• **InputMethod**: = "InputMethod"

___

###  InputMethodQuery

• **InputMethodQuery**: = "InputMethodQuery"

___

###  KeyPress

• **KeyPress**: = "KeyPress"

___

###  KeyRelease

• **KeyRelease**: = "KeyRelease"

___

###  KeyboardLayoutChange

• **KeyboardLayoutChange**: = "KeyboardLayoutChange"

___

###  LanguageChange

• **LanguageChange**: = "LanguageChange"

___

###  LayoutDirectionChange

• **LayoutDirectionChange**: = "LayoutDirectionChange"

___

###  LayoutRequest

• **LayoutRequest**: = "LayoutRequest"

___

###  Leave

• **Leave**: = "Leave"

___

###  LeaveWhatsThisMode

• **LeaveWhatsThisMode**: = "LeaveWhatsThisMode"

___

###  LocaleChange

• **LocaleChange**: = "LocaleChange"

___

###  MacSizeChange

• **MacSizeChange**: = "MacSizeChange"

___

###  MetaCall

• **MetaCall**: = "MetaCall"

___

###  ModifiedChange

• **ModifiedChange**: = "ModifiedChange"

___

###  MouseButtonDblClick

• **MouseButtonDblClick**: = "MouseButtonDblClick"

___

###  MouseButtonPress

• **MouseButtonPress**: = "MouseButtonPress"

___

###  MouseButtonRelease

• **MouseButtonRelease**: = "MouseButtonRelease"

___

###  MouseMove

• **MouseMove**: = "MouseMove"

___

###  MouseTrackingChange

• **MouseTrackingChange**: = "MouseTrackingChange"

___

###  Move

• **Move**: = "Move"

___

###  NativeGesture

• **NativeGesture**: = "NativeGesture"

___

###  NonClientAreaMouseButtonDblClick

• **NonClientAreaMouseButtonDblClick**: = "NonClientAreaMouseButtonDblClick"

___

###  NonClientAreaMouseButtonPress

• **NonClientAreaMouseButtonPress**: = "NonClientAreaMouseButtonPress"

___

###  NonClientAreaMouseButtonRelease

• **NonClientAreaMouseButtonRelease**: = "NonClientAreaMouseButtonRelease"

___

###  NonClientAreaMouseMove

• **NonClientAreaMouseMove**: = "NonClientAreaMouseMove"

___

###  None

• **None**: = "None"

___

###  OrientationChange

• **OrientationChange**: = "OrientationChange"

___

###  Paint

• **Paint**: = "Paint"

___

###  PaletteChange

• **PaletteChange**: = "PaletteChange"

___

###  ParentAboutToChange

• **ParentAboutToChange**: = "ParentAboutToChange"

___

###  ParentChange

• **ParentChange**: = "ParentChange"

___

###  PlatformPanel

• **PlatformPanel**: = "PlatformPanel"

___

###  PlatformSurface

• **PlatformSurface**: = "PlatformSurface"

___

###  Polish

• **Polish**: = "Polish"

___

###  PolishRequest

• **PolishRequest**: = "PolishRequest"

___

###  QueryWhatsThis

• **QueryWhatsThis**: = "QueryWhatsThis"

___

###  ReadOnlyChange

• **ReadOnlyChange**: = "ReadOnlyChange"

___

###  RequestSoftwareInputPanel

• **RequestSoftwareInputPanel**: = "RequestSoftwareInputPanel"

___

###  Resize

• **Resize**: = "Resize"

___

###  Scroll

• **Scroll**: = "Scroll"

___

###  ScrollPrepare

• **ScrollPrepare**: = "ScrollPrepare"

___

###  Shortcut

• **Shortcut**: = "Shortcut"

___

###  ShortcutOverride

• **ShortcutOverride**: = "ShortcutOverride"

___

###  Show

• **Show**: = "Show"

___

###  ShowToParent

• **ShowToParent**: = "ShowToParent"

___

###  SockAct

• **SockAct**: = "SockAct"

___

###  StateMachineSignal

• **StateMachineSignal**: = "StateMachineSignal"

___

###  StateMachineWrapped

• **StateMachineWrapped**: = "StateMachineWrapped"

___

###  StatusTip

• **StatusTip**: = "StatusTip"

___

###  StyleChange

• **StyleChange**: = "StyleChange"

___

###  TabletEnterProximity

• **TabletEnterProximity**: = "TabletEnterProximity"

___

###  TabletLeaveProximity

• **TabletLeaveProximity**: = "TabletLeaveProximity"

___

###  TabletMove

• **TabletMove**: = "TabletMove"

___

###  TabletPress

• **TabletPress**: = "TabletPress"

___

###  TabletRelease

• **TabletRelease**: = "TabletRelease"

___

###  TabletTrackingChange

• **TabletTrackingChange**: = "TabletTrackingChange"

___

###  ThreadChange

• **ThreadChange**: = "ThreadChange"

___

###  Timer

• **Timer**: = "Timer"

___

###  ToolBarChange

• **ToolBarChange**: = "ToolBarChange"

___

###  ToolTip

• **ToolTip**: = "ToolTip"

___

###  ToolTipChange

• **ToolTipChange**: = "ToolTipChange"

___

###  TouchBegin

• **TouchBegin**: = "TouchBegin"

___

###  TouchCancel

• **TouchCancel**: = "TouchCancel"

___

###  TouchEnd

• **TouchEnd**: = "TouchEnd"

___

###  TouchUpdate

• **TouchUpdate**: = "TouchUpdate"

___

###  UngrabKeyboard

• **UngrabKeyboard**: = "UngrabKeyboard"

___

###  UngrabMouse

• **UngrabMouse**: = "UngrabMouse"

___

###  UpdateLater

• **UpdateLater**: = "UpdateLater"

___

###  UpdateRequest

• **UpdateRequest**: = "UpdateRequest"

___

###  WhatsThis

• **WhatsThis**: = "WhatsThis"

___

###  WhatsThisClicked

• **WhatsThisClicked**: = "WhatsThisClicked"

___

###  Wheel

• **Wheel**: = "Wheel"

___

###  WinEventAct

• **WinEventAct**: = "WinEventAct"

___

###  WinIdChange

• **WinIdChange**: = "WinIdChange"

___

###  WindowActivate

• **WindowActivate**: = "WindowActivate"

___

###  WindowBlocked

• **WindowBlocked**: = "WindowBlocked"

___

###  WindowDeactivate

• **WindowDeactivate**: = "WindowDeactivate"

___

###  WindowIconChange

• **WindowIconChange**: = "WindowIconChange"

___

###  WindowStateChange

• **WindowStateChange**: = "WindowStateChange"

___

###  WindowTitleChange

• **WindowTitleChange**: = "WindowTitleChange"

___

###  WindowUnblocked

• **WindowUnblocked**: = "WindowUnblocked"

___

###  ZOrderChange

• **ZOrderChange**: = "ZOrderChange"
