validate email address in input textbox

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

Thank you in advance for any and all assistance. I'm trying to validate an
email address entered into an input textbox. Does anyone have any code for
this?


--
Michael Bragg, President
eSolTec, Inc.
a 501(C)(3) organization
MS Authorized MAR
looking for used laptops for developmentally disabled.
 
Hi Michael,

To validate a string, we can use a regular expression to achieve this. Use
a patter to find match. Here is an example.

Regex regex = new Regex(@"^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$",
RegexOptions.Compiled | RegexOptions.IgnoreCase);
return regex.IsMatch("(e-mail address removed)");

If anything is unclear, please feel free to let me know.

Kevin Yu
Microsoft Online Community Support

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