CSKernelNumberToString.cNumberToString.pFrenchGetNameTens C# (CSharp) Method

        private String pFrenchGetNameTens(double iNumber)
        {
            long number = (long)iNumber;

            if (number >= 90) return "Quatre Vingt ";
            else if (number >= 80) return "Quatre Vingt";
            else if (number >= 70) return "Soixante ";
            else if (number >= 60) return "Soixante";
            else if (number >= 50) return "Cinquante";
            else if (number >= 40) return "Quarante";
            else if (number >= 30) return "Treinte";
            else return "";
        }