Question

I want to find exact url mach in url list using with Regular Expression .

                string url = @"http://web/P02/Draw/V/Service.svc";
                string myword = @"http://web/P02/Draw/V/Service.svc http://web/P02/Draw/V/Service.svc?wsdl";
                string pattern = @"(^|\s)" + url + @"(\s|$)";
                Match match = Regex.Match(pattern, myword);
                if (match.Success)
                {
                    myword = Regex.Replace(myword, pattern, "pattern");
                }

But the pattern returns no result.

What do you think is the problem ?

Answer 1

You’re passing wrong arguments to Regex.Match method. You need to swap arguments like this>

Match match = Regex.Match(myword,pattern);