RegularExpressionValidator for email address

Submit Code |

Search Codes |

Code Home |

<%@ Page Language="C#" %>



<html xmlns="http://www.w3.org/1999/xhtml" >

<head id="Head1" runat="server">

    <title>Show RegularExpressionValidator</title>

</head>

<body>

    <form id="form1" runat="server">

    <div>

    

    <asp:Label  

        id="lblEmail"

        Text="Email Address:"

        AssociatedControlID="txtEmail"

        Runat="server" />

    <asp:TextBox

        id="txtEmail"

        Runat="server" />

    <asp:RegularExpressionValidator

        id="regEmail"

        ControlToValidate="txtEmail"

        Text="(Invalid email)"

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

        Runat="server" />    

    

    <br /><br />

    

    <asp:Button

        id="btnSubmit"

        Text="Submit"

        Runat="server" />

    

    </div>

    </form>

</body>

</html>

G. S.
.Net Developer

Found interesting? Add this to:

| More | Bookmark It

Responses

Hi,
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default2.aspx.cs" Inherits="Default2" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Label ID="Label1" runat="server"
style="z-index: 1; left: 315px; top: 114px; position: absolute" Text="Email"></asp:Label>

<asp:TextBox ID="txtemail" runat="server"
style="z-index: 1; left: 437px; top: 107px; position: absolute"></asp:TextBox>
<asp:RegularExpressionValidator ID="RegularExpressionValidator1" runat="server"
ControlToValidate="txtemail" ErrorMessage="Invalid email"
style="z-index: 1; top: 114px; position: absolute; left: 658px"
ValidationExpression="\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*"></asp:RegularExpressionValidator>
<asp:Button ID="Button1" runat="server" onclick="Button1_Click"
style="z-index: 1; left: 398px; top: 214px; position: absolute; right: 483px"
Text="Button" />

</div>

</form>
</body>
</html>

Thank you,

SRILATHA
.Net Developer

>> Write Response - Respond to this post and get points

More codes snippets
	Fully Qualified Domain Name(DNS) User control with asp control How to get User Url, User Host Name and User Host Address? How to change your SQL Server Password How to receive large data from a web method and save it to a file? How to validate age 18 or not? Compile-time polymorphism (Method Overloading) Get Set Property Constructor and Destructor Submit Code \| More ...

RegularExpressionValidator for email address

Responses

More codes snippets