---
title: "Email Validation"  
description: "Email Validation"  
author: "Anonymous User"  
published: 2011-02-17  
updated: 2011-08-10  
canonical: https://www.mindstick.com/forum/167/email-validation  
category: "asp.net"  
tags: ["asp.net"]  
reading_time: 1 minute  

---

# Email Validation

I am working on a [user](https://www.mindstick.com/articles/13001/multi-statement-table-valued-user-defined-function-in-sql-server) details [web](https://www.mindstick.com/articles/12783/the-ultimate-bunch-of-free-web-design-resources) from in [ASP.NET](https://www.mindstick.com/articles/934/default-folders-available-inside-the-asp-dot-net-application-folder) where I have to [validate](https://www.mindstick.com/forum/1490/what-is-better-solution-for-validate-form-textboxs-value) [users](https://www.mindstick.com/news/2244/issue-preventing-users-from-accessing-facebook-s-social-networking-platforms-has-been-resolved) [email](https://www.mindstick.com/articles/12870/10-easy-ways-to-manage-your-business-email-inbox) id [text](https://www.mindstick.com/blog/301635/did-people-reinvent-texting-to-express-the-full-range-of-emotions) box.\
Do I need to use [regular expression](https://www.mindstick.com/articles/11909/java-regex-or-regular-expression-in-java)?\
![Email Validation](https://www.mindstick.com/app_images/htmleditor.icons/msp_cursing.gif) \

## Replies

### Reply by manigovi manigovinth

Hi...i provides email validation coding using asp.net...\

```
<asp:RegularExpressionValidator ID="regexEmailValid" runat="server" ValidationExpression="\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*" ControlToValidate="tbEmail" ErrorMessage="Invalid Email Format"></asp:RegularExpressionValidator>-------------------------------------------Cegonsoft
```

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### Reply by Amit Singh

check this regular expression for email id in textbox\
\

\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*

### Reply by Uttam Misra

You need to write a [regular](https://www.mindstick.com/forum/220/problem-in-regular-expression-in-javascript) [expression](https://www.mindstick.com/articles/1861/sqlite-expressions) for it..\
\
try this ^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$


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Original Source: https://www.mindstick.com/forum/167/email-validation

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