Decimal - ToUInt64
Converts the value of the specified to the equivalent 64-bit unsigned integer.
static string formatter = "{0,30}{1,23}"; public static void Main() { decimal[] values = { 123m, new Decimal(123000, 0, 0, false, 3), 123.999m, 18446744073709551615.999m, 18446744073709551616m, 9223372036854775807.999m, 9223372036854775808m, -0.999m, -1m, -9223372036854775808.999m, -9223372036854775809m }; Console.WriteLine(formatter, "Decimal value", "UInt64"); Console.WriteLine(formatter, "----------------", "------"); foreach (var value in values) { try { // C# Extension Method: Decimal - ToUInt64 ulong number = value.ToUInt64(); Console.WriteLine(formatter, value, number); } catch (OverflowException e) { Console.WriteLine(formatter, e.GetType().Name, value); } } }
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using System; public static partial class Extensions { /// <summary> /// Converts the value of the specified to the equivalent 64-bit unsigned integer. /// </summary> /// <param name="d">The decimal number to convert.</param> /// <returns>A 64-bit unsigned integer equivalent to the value of .</returns> public static UInt64 ToUInt64(this Decimal d) { return Decimal.ToUInt64(d); } }