Starts a full press-drag-release gesture with this scene as gesture source. This method can be called only from a DRAG_DETECTED mouse event handler. More detail about dragging gestures can be found in the overview of MouseEvent and MouseDragEvent.

Exceptions:

IllegalStateException

if the full press-drag-release gesture cannot be started at this moment (it's called outside of DRAG_DETECTED event handling).

See also:
MouseEvent, MouseDragEvent

Since:  JavaFX 2.1