Mega Code Archive

 

Categories / C# / Development Class

 

Indicates whether the regular expression specified in the Regex constructor finds a match in the input string

using System; using System.Text.RegularExpressions; public class Example {    public static void Main()    {       string[] partNumbers= { "1234-111-1111", "A08Z-931-468A"};       Regex rgx = new Regex(@"^[a-zA-Z0-9]\d{2}[a-zA-Z0-9](-\d{3}){2}[A-Za-z0-9]$");       foreach (string partNumber in partNumbers)          Console.WriteLine("{0} {1} a valid part number.",                             partNumber,                             rgx.IsMatch(partNumber) ? "is" : "is not");    } }