| bubbles | 
 Returns whether this event type bubbles up in the event propagation path.
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| currentTarget | 
 The current target of the event. This is the VisualElement, in the propagation path, for which event handlers are currently being executed.
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| dispatch | 
 Indicates whether the event is being dispatched to a visual element. An event cannot be redispatched while it being dispatched. If you need to recursively dispatch an event, it is recommended that you use a copy of the event.
  | 
| eventTypeId | 
 Retrieves the type ID for this event instance.
  | 
| imguiEvent | 
 The IMGUIEvent at the source of this event. The source can be null since not all events are generated by IMGUI.
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| isDefaultPrevented | 
 Returns true if the default actions should not be executed for this event.
  | 
| isImmediatePropagationStopped | 
 Indicates whether StopImmediatePropagation() was called for this event.
  | 
| isPropagationStopped | 
 Whether StopPropagation() was called for this event.
  | 
| originalMousePosition | 
 The original mouse position of the IMGUI event, before it is transformed to the current target local coordinates.
  | 
| pooled | 
 Whether the event is allocated from a pool of events.
  | 
| propagationPhase | 
 The current propagation phase for this event. 
  | 
| target | 
 The target visual element that received this event. Unlike currentTarget, this target does not change when the event is sent to other elements along the propagation path.
  | 
| timestamp | 
 The time when the event was created, in milliseconds.
  | 
| tricklesDown | 
 Returns whether this event is sent down the event propagation path during the TrickleDown phase.
  | 
| eventTypeId | 
 Retrieves the type ID for this event instance.
  | 
| actionKey | 
 Gets a boolean value that indicates whether the platform-specific action key is pressed. True means the action
 key is pressed. False means it isn't.
  | 
| altKey | 
 Gets a boolean value that indicates whether the Alt key is pressed. True means the Alt key is pressed.
 False means it isn't.
  | 
| commandKey | 
 Gets a boolean value that indicates whether the Windows/Cmd key is pressed. True means the Windows/Cmd key
 is pressed. False means it isn't.
  | 
| ctrlKey | 
 Gets a boolean value that indicates whether the Ctrl key is pressed. True means the Ctrl key is pressed.
 False means it isn't.
  | 
| modifiers | 
 Gets flags that indicate whether modifier keys (Alt, Ctrl, Shift, Windows/Cmd) are pressed.
  | 
| shiftKey | 
 Gets a boolean value that indicates whether the Shift key is pressed. True means the Shift key is pressed.
 False means it isn't.
  |