Number Styles Example

NumberStylesExample

using System;
using System.Globalization;

namespace NumberStylesExample
{
    public class Program
    {
        static void Main(string[] args)
        {
            // A Hexadecimal number with trailing and leading white spaces
            Console.WriteLine(int.Parse("   AbCDeF     ", NumberStyles.HexNumber |
                NumberStyles.AllowLeadingWhite | NumberStyles.AllowTrailingWhite));

            // A decimal number with -ve number defined within parentheses
            Console.WriteLine(Decimal.Parse("(10000.23)", NumberStyles.Float |
                NumberStyles.AllowParentheses));

            // A slightly complex example which shows how NumberStyles can be used
            // with TryParse method along with NumberFormatInfo.
            var numberFormatInfo = new NumberFormatInfo();
            numberFormatInfo.CurrencyDecimalSeparator = ",";
            numberFormatInfo.CurrencyGroupSeparator = ".";
            numberFormatInfo.CurrencySymbol = "£";
            Double.TryParse("£120500,56", NumberStyles.Float | NumberStyles.Currency, 
                numberFormatInfo, out var result);
            Console.WriteLine(result);

            Console.Read();
        }
    }
}