Mega Code Archive

 

Categories / C# by API / System Text Regularexpressions

 

Regex Match(String value,String pattern) Success

using System; using System.Text.RegularExpressions; class RegexSubstitution {    public static void Main()    {       string text = "Name";       if ( !Regex.Match(text,"^[A-Z][a-zA-Z]*$" ).Success )       {          Console.WriteLine( "Invalid last name");       }    } }