private void selectEventsFromTime() {
		for (int i=0;i<timeLineObject.timeLine.size();i++) {
			Event e=(Event)timeLineObject.timeLine.get(i);
			if ((e.eventTime>=timeLineObject.timeSelStart) &&(e.eventTime<=timeLineObject.timeSelEnd)) {
				if (!timeLineObject.selection.contains(e)) {timeLineObject.selection.add(e);}
				else {timeLineObject.selection.remove(e);}
			}
		}
	}