detachDraggable method
Implementation
void detachDraggable(FloatingDraggableController controller) {
controller.isDragging.removeListener(_listenDartVisibility);
_draggableControllers.remove(controller);
notifyListeners();
}
void detachDraggable(FloatingDraggableController controller) {
controller.isDragging.removeListener(_listenDartVisibility);
_draggableControllers.remove(controller);
notifyListeners();
}