public void setTBondSelectionSet(BitSet set) {
		view.selectTBond(-1);
		if (set != null) {
			setExclusiveSelection(false);
			for (TBond tb : tBonds) {
				int i = tBonds.indexOf(tb);
				boolean b = set.get(i);
				tb.setSelected(b);
				view.getViewer().setTBondSelected(i, b);
			}
		}
		view.repaint();
	}