validate an email address?

Code snippet if the email address is like xxx_xxxx@xx.com:

string pattern = @"[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|].[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|]@[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|].[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|]-[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|].[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|].com";

System.Text.RegularExpressions.Match match = System.Text.RegularExpressions.Regex.Match(editemail.Text.Trim(), pattern, System.Text.RegularExpressions.RegexOptions.IgnoreCase); 
 if (!match.Success) 
{
 MessageBox.Show("You must specify valid E-mail", this.vGlobalVariables.gProductVersion, MessageBoxButtons.OK, MessageBoxIcon.Warning); 
 this.editemail.Focus();}

General regex pattern related to your requirement can be found in http://www.regular-expressions.info/email.html

Cheers:)
Mark as answer if it helps to solve your query

validate an email address?

You can use google to search for other answers

More Threads