public void saveToFile (String fileName)
    {


        for (int row = 0; row < getRows(); row++)
        {
            fileName="";
            for (int column = 0; column < getColumns(); column++)
            {
                Character c;
                c=getCell(row,column).getTypeChar();
                fileName=fileName.concat(c.toString());
            }
            saveFile.add(row,fileName);
        }

        try
        {
            PrintWriter outputFile= new PrintWriter(fileName);
            for(String s:saveFile)
            {
                outputFile.println(s);
            }
        }
        catch(IOException e)
        {
            System.err.println(e);
        }
        finally
        {
            outputFile.close();
        }


        System.out.println("");

    }