Mega Code Archive

 

Categories / C# / Development Class

 

Use regular to search an IP address

using System; using System.Text.RegularExpressions; public class EntryPoint {     static void Main( string[] args ) {         // Create regex to search for IP address pattern.         string pattern = @"\d\d?\d?\.\d\d?\d?\.\d\d?\d?\.\d\d?\d?";         Regex regex = new Regex( pattern );         Match match = regex.Match( "192.168.169.1" );         while( match.Success ) {             Console.WriteLine( "IP Address found at {0} with " +                                "value of {1}",                                match.Index,                                match.Value );             match = match.NextMatch();         }              } }