using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"[0-9]+(\.[0-9]{2})?\|[A-Z]{2}[+*]?([0-9]+)?[+*]?([0-9]+)?,[A-Z]{2},[A-Z]{2}[+*]?([0-9]+)?(\s+""Description"")?";
string input = @"62.00|LQ+2*2,FP,MD*3 ""Description""
62|LQ+2*2,FP,MD*3 ""Description""
62|LQ+2*2,FP,MD*3
62|LQ*2,FP,MD*3
62|LQ+8,FP,MD*3
62|LQ,FP,MD";
RegexOptions options = RegexOptions.Multiline;
foreach (Match m in Regex.Matches(input, pattern, options))
{
Console.WriteLine("'{0}' found at index {1}.", m.Value, m.Index);
}
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for C#, please visit: https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.regex(v=vs.110).aspx