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EmailRegularExpressionErrorMessage Property
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CreateUserWizard.EmailRegularExpressionErrorMessage Property

Gets or sets the error message displayed when the entered e-mail address does not pass the site's criteria for e-mail addresses.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

public virtual string EmailRegularExpressionErrorMessage { get; set; }

Property Value

Type: System.String
The error message displayed when the entered e-mail address does not pass the regular expression defined in the EmailRegularExpression property. The default is "Please enter a different e-mail address." The default text for the control is localized based on the server's current locale.

Use the EmailRegularExpressionErrorMessage property to inform the user that the e-mail address entered did not pass the site's criteria for e-mail addresses.

The following code example assigns an error message to the EmailRegularExpressionErrorMessage property to indicate to users that the e-mail address is not in a valid format.

<%@ page language="C#"%>

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

</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>CreateUserWizard.EmailRegularExpression sample</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
      <asp:createuserwizard id="Createuserwizard1" runat="server" 
        emailregularexpression='@"^([\w-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([\w-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$"' 
        emailregularexpressionerrormessage="E-mail address must be in a valid format">
      </asp:createuserwizard>
    </div>
    </form>
</body>
</html>

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0
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