@Override
	public String getColumnName(int col) {
		switch (col) {
		case 0: return Localization.getInstance().get("wordColumnName");
		case 1: return Localization.getInstance().get("definitionColumnName");
		case 2: return Localization.getInstance().get("categoryColumnName");
		case 3: return Localization.getInstance().get("notesColumnName");
		default:
			return null;
		}
	}