// C# Extension Method

// Doc: https://csharp-extension.com/en/method/1002294/decimal-tosbyte

​

// @nuget: Z.ExtensionMethods

​

using System;

public class Program

{

    static string formatter = "{0,30}{1,23}";

    public static void Main()

    {

        decimal[] values = { 123m, new Decimal(78000, 0, 0, false, 3),

                       78.999m, 255.999m, 256m,

                       127.999m, 128m, -0.999m,

                       -1m,  -128.999m, -129m };

        Console.WriteLine(formatter, "Decimal value", "SByte");

        Console.WriteLine(formatter, "----------------", "------");

​

        foreach (var value in values)

        {

            try

            {

                // C# Extension Method: Decimal - ToSByte

                sbyte number = value.ToSByte();

                Console.WriteLine(formatter, value, number);

            }

            catch (OverflowException e)

            {

                Console.WriteLine(formatter, e.GetType().Name, value);

            }

        }

    }

}