Enumeration members
ANCHOR_CHANGED
ANCHOR_CHANGED: = "anchor-changed"
CHILD_ADDED
CHILD_ADDED: = "child-added"
CHILD_REMOVED
CHILD_REMOVED: = "child-removed"
DEVICEMOTION
DEVICEMOTION: = "devicemotion"
KEY_DOWN
KEY_DOWN: = "keydown"
MOUSE_DOWN
MOUSE_DOWN: = "mouse-down"
MOUSE_ENTER
MOUSE_ENTER: = "mouse-enter"
MOUSE_LEAVE
MOUSE_LEAVE: = "mouse-leave"
MOUSE_MOVE
MOUSE_MOVE: = "mouse-move"
MOUSE_UP
MOUSE_UP: = "mouse-up"
MOUSE_WHEEL
MOUSE_WHEEL: = "mouse-wheel"
POSITION_PART
POSITION_PART: = "position-part"
ROTATION_PART
ROTATION_PART: = "rotation-part"
SCALE_PART
SCALE_PART: = "scale-part"
SCENE_CHANGED_FOR_PERSISTS
SCENE_CHANGED_FOR_PERSISTS: = "scene-changed-for-persists"
SIZE_CHANGED
SIZE_CHANGED: = "size-changed"
TOUCH_CANCEL
TOUCH_CANCEL: = "touch-cancel"
TOUCH_END
TOUCH_END: = "touch-end"
TOUCH_MOVE
TOUCH_MOVE: = "touch-move"
TOUCH_START
TOUCH_START: = "touch-start"
TRANSFORM_CHANGED
TRANSFORM_CHANGED: = "transform-changed"
一般用于系统事件或者节点事件的事件枚举