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----------------------------------------------------------- From: vinayhasyagar Message 4 in Discussion 1. I am new to VB 2005 and VB regular expressions. I have done text matching, and not image matching. I know regular expression in Unix. 2. I am not yet clear as to what you are trying match. If you would have given 4-5 examples, it would have been clear as to what you are trying to match. 3. usually ^(hat, carat) is used to match a pattern at the beginning of the expression, that you have used as the second char 4. you have not used $ to match pattern at the end 5. You have not used + to combine various components of the pattern. Dim patternEmail As String = "[EMAIL PROTECTED]" ' [EMAIL PROTECTED], Dim EmailRegex As New Regex(patternEmail, RegexOptions.Multiline Or RegexOptions.IgnoreCase) ' page 1084, 1088 of SPD VB Dim EmailMatch As Match = EmailRegex.Match(txtEmail.Text) If EmailMatch.Success Then Flag = 0 + Flag Else Flag = 1 Arr(8) = "Email is not in format: [EMAIL PROTECTED]" End If In this example I have put + for two times to combine three components of the pattern (Please let me know if you have simpler expression for email validation) 6.I am assuming that you are using < and > are char and not special characters. If you are using < and > as special characters, let me know what they stand for. In html, they are used to denote tags, that part I know. 7. I also suggest that you write a one or two lines HTML/Text file and have small regexp, test and then try to increase the lines in HTML files and also complexity of the regexp, ----------------------------------------------------------- To stop getting this e-mail, or change how often it arrives, go to your E-mail Settings. http://groups.msn.com/BDOTNET/_emailsettings.msnw Need help? If you've forgotten your password, please go to Passport Member Services. http://groups.msn.com/_passportredir.msnw?ppmprop=help For other questions or feedback, go to our Contact Us page. http://groups.msn.com/contact If you do not want to receive future e-mail from this MSN group, or if you received this message by mistake, please click the "Remove" link below. On the pre-addressed e-mail message that opens, simply click "Send". Your e-mail address will be deleted from this group's mailing list. mailto:[EMAIL PROTECTED]
