@Override
public String getInforColumnTypeById(int infoColumnById) {
return infoColumnDao.getInforColumnTypeById(infoColumnById);
}
@Override
public InfoColumn getInfoColumnById(int infoColumnById) {
return infoColumnDao.getInfoColumnById(infoColumnById);
}
@Override
public double getInforColumnPriceById(int infoColumnById) {
return infoColumnDao.getInforColumnPriceById(infoColumnById);
}