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Input

Unreal Engine C++ API Reference > Runtime > SlateCore

Classes

  Type Name Description
Public struct UStruct BlueprintType FAnalogInputEvent FAnalogEvent describes a analog key value. It is passed to event handlers dealing with analog keys.  
Public struct UStruct BlueprintType FCaptureLostEvent    
Public struct UStruct BlueprintType FCharacterEvent FCharacterEvent describes a keyboard action where the utf-16 code is given.  
Public class FCursorReply A reply to the OnQueryCursor event.  
Public class FDragDropEvent Like a mouse event but with content  
Public class FDragDropOperation A base class for a DragAndDrop operation which supports reflection.  
Public class FExternalDragOperation An external drag and drop operation that originates outside of slate. E.g. an OLE drag and drop.  
Public struct UStruct BlueprintType FFocusEvent FFocusEvent is used when notifying widgets about keyboard focus changes It is passed to event handlers dealing with keyboard focus  
Public class FGameDragDropOperation    
Public class FHittestGrid    
Public struct UStruct BlueprintType FInputEvent Base class for all mouse and keyevents.  
Public struct UStruct BlueprintType FKeyEvent FKeyEvent describes a key action (keyboard/controller key/button pressed or released.) It is passed to event handlers dealing with key input.  
Public struct UStruct BlueprintType FMotionEvent FMotionEvent describes a touch pad action (press, move, lift) It is passed to event handlers dealing with touch input.  
Public struct UStruct BlueprintType FNavigationEvent FNavigationEvent describes a navigation action (Left, Right, Up, Down) It is passed to event handlers dealing with navigation.  
Public class FNavigationReply A FNavigationReply is something that a Slate navigation event returns to the system to notify it about the boundary rules for navigation.  
Public class FNoReply A reply type for events that return a void reply. e.g. OnMouseLeave()  
Public struct UStruct BlueprintType FPointerEvent FPointerEvent describes a mouse or touch action (e.g. Press, Release, Move, etc).  
Public class FPopupMethodReply Reply informs Slate how it should express the popup: by creating a new window or by reusing the existing window.  
Public class FReply A Reply is something that a Slate event returns to the system to notify it about certain aspect of how an event was handled.  
Public class FReplyBase Base class for all the ways that a Slate Widget can reply to events.  
Public class FTouchKeySet Helper class to auto-populate a set with the set of "keys" a touch represents  
Public struct FVirtualPointerPosition Represents the current and last cursor position in a "virtual window" for events that are routed to widgets transformed in a 3D scene.  
Public class FWindowActivateEvent FWindowActivateEvent describes a window being activated or deactivated.  
Public class ICustomHitTestPath    
Public class TReplyBase    

Typedefs

Name Description
FNavigationDelegate  
FOnDragDropEnded Invoked when a drag and drop is finished.
FOnDragDropUpdate A delegate invoked on the initiator of the DragDrop operation.

Enums

  Type Name Description
Public enum UEnum EFocusCause Context for focus change  
Public enum EPopupMethod    
Public enum EShouldThrottle    
Public enum UEnum BlueprintType EUINavigationRule    

Functions

  Type Name Description
Public function    

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